patch 9.1.1486: documentation issues with Wayland

Problem:  documentation issues with Wayland
          (after v9.1.1485)
Solution: Tweak documentation style. Capitalize the first letter of
          Wayland (Hirohito Higashi)

related: #17619

Signed-off-by: Hirohito Higashi <h.east.727@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/auto/configure b/src/auto/configure
index 731e0f1..8023fbe 100755
--- a/src/auto/configure
+++ b/src/auto/configure
@@ -9107,8 +9107,8 @@
 if test "$with_wayland" = yes; then
   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 printf "%s\n" "yes" >&6; }
-  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if wayland client header files can be found" >&5
-printf %s "checking if wayland client header files can be found... " >&6; }
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if Wayland client header files can be found" >&5
+printf %s "checking if Wayland client header files can be found... " >&6; }
   cppflags_save=$CPPFLAGS
   CPPFLAGS="$CPPFLAGS $X_CFLAGS"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
diff --git a/src/clipboard.c b/src/clipboard.c
index 4d9455a..7552751 100644
--- a/src/clipboard.c
+++ b/src/clipboard.c
@@ -2676,7 +2676,7 @@
 }
 
 /*
- * Send the current selection to the clipboard. Do nothing for wayland because
+ * Send the current selection to the clipboard. Do nothing for Wayland because
  * we will fill in the selection only when requested by another client.
  */
     void
@@ -2797,14 +2797,14 @@
     if (method == CLIPMETHOD_FAIL)
 	return e_invalid_argument;
 
-// If GUI is running or we are not on a system with wayland or x11, then always
+// If GUI is running or we are not on a system with Wayland or X11, then always
 // return CLIPMETHOD_NONE. System or GUI clipboard handling always overrides.
 #if defined(FEAT_XCLIPBOARD) || defined(FEAT_WAYLAND_CLIPBOARD)
 #if defined(FEAT_GUI)
     if (gui.in_use)
     {
 #ifdef FEAT_WAYLAND
-	// We only interact with wayland for the clipboard, we can just deinit
+	// We only interact with Wayland for the clipboard, we can just deinit
 	// everything.
 	wayland_uninit_client();
 #endif
diff --git a/src/configure.ac b/src/configure.ac
index c91c841..9debfd4 100644
--- a/src/configure.ac
+++ b/src/configure.ac
@@ -2407,7 +2407,7 @@
 test -z "$with_wayland" && with_wayland=yes
 if test "$with_wayland" = yes; then
   AC_MSG_RESULT(yes)
-  AC_MSG_CHECKING(if wayland client header files can be found)
+  AC_MSG_CHECKING(if Wayland client header files can be found)
   cppflags_save=$CPPFLAGS
   CPPFLAGS="$CPPFLAGS $X_CFLAGS"
   AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <wayland-client.h>], )],
diff --git a/src/feature.h b/src/feature.h
index 07db96c..145de0b 100644
--- a/src/feature.h
+++ b/src/feature.h
@@ -813,7 +813,7 @@
 #endif
 
 /*
- * +wayland		Unix only.  Include code for the wayland protocol,
+ * +wayland		Unix only.  Include code for the Wayland protocol,
  *                      only works if HAVE_WAYLAND is defined.
  */
 #if defined(FEAT_NORMAL) && defined(UNIX)
diff --git a/src/globals.h b/src/globals.h
index 31fbf4f..f8b8ade 100644
--- a/src/globals.h
+++ b/src/globals.h
@@ -2079,7 +2079,7 @@
 
 #ifdef FEAT_WAYLAND
 
-// Don't connect to wayland compositor if TRUE
+// Don't connect to Wayland compositor if TRUE
 EXTERN int wayland_no_connect INIT(= FALSE);
 
 // Wayland display name (ex. wayland-0). Can be NULL
diff --git a/src/main.c b/src/main.c
index 98a17bc..5c767a2 100644
--- a/src/main.c
+++ b/src/main.c
@@ -684,11 +684,11 @@
     {
 	if (wayland_init_client(wayland_display_name) == OK)
 	{
-	    TIME_MSG("connected to wayland display");
+	    TIME_MSG("connected to Wayland display");
 
 # ifdef FEAT_WAYLAND_CLIPBOARD
 	    if (wayland_cb_init((char*)p_wse) == OK)
-		TIME_MSG("setup wayland clipboard");
+		TIME_MSG("setup Wayland clipboard");
 	}
 # endif
     }
@@ -2482,7 +2482,7 @@
 		x_no_connect = TRUE;
 #endif
 		break;
-	    case 'Y':		// "-Y" don't connect to wayland compositor
+	    case 'Y':		// "-Y" don't connect to Wayland compositor
 #if defined(FEAT_WAYLAND)
 		wayland_no_connect = TRUE;
 #endif
@@ -3693,7 +3693,7 @@
     main_msg(_("-X\t\t\tDo not connect to X server"));
 #endif
 #if defined(FEAT_WAYLAND)
-    main_msg(_("-Y\t\t\tDo not connect to wayland compositor"));
+    main_msg(_("-Y\t\t\tDo not connect to Wayland compositor"));
 #endif
 #ifdef FEAT_CLIENTSERVER
     main_msg(_("--remote <files>\tEdit <files> in a Vim server if possible"));
diff --git a/src/optionstr.c b/src/optionstr.c
index c72c5d2..dcbb30b 100644
--- a/src/optionstr.c
+++ b/src/optionstr.c
@@ -3650,7 +3650,7 @@
 did_set_wlseat(optset_T *args UNUSED)
 {
 #ifdef FEAT_WAYLAND_CLIPBOARD
-    // If there isn't any seat named 'wlseat', then let the wayland clipboard be
+    // If there isn't any seat named 'wlseat', then let the Wayland clipboard be
     // unavailable. Ignore errors returned.
     wayland_cb_reload();
 #endif
diff --git a/src/os_unix.c b/src/os_unix.c
index bf07b38..9fd6436 100644
--- a/src/os_unix.c
+++ b/src/os_unix.c
@@ -1319,7 +1319,7 @@
 	|| defined(FEAT_WAYLAND_CLIPBOARD))
 /*
  * Called when Vim is going to sleep or execute a shell command.
- * We can't respond to requests for the X or wayland selections.
+ * We can't respond to requests for the X or Wayland selections.
  * Lose them, otherwise other applications will hang.  But first
  * copy the text to cut buffer 0 (for X11). Wayland users must have
  * a clipboard manager to replicate such behaviour.
@@ -5608,7 +5608,7 @@
 		    clip_update();
 # endif
 #ifdef FEAT_WAYLAND
-		    // Handle wayland events such as sending data as the source
+		    // Handle Wayland events such as sending data as the source
 		    // client.
 		    wayland_client_update();
 #endif
@@ -5682,7 +5682,7 @@
 		    clip_update();
 #endif
 #ifdef FEAT_WAYLAND
-		    // Handle wayland events such as sending data as the source
+		    // Handle Wayland events such as sending data as the source
 		    // client.
 		    wayland_client_update();
 #endif
diff --git a/src/testdir/test_wayland.vim b/src/testdir/test_wayland.vim
index ef4d8fb..5dd6065 100644
--- a/src/testdir/test_wayland.vim
+++ b/src/testdir/test_wayland.vim
@@ -115,7 +115,7 @@
 
   call assert_equal(l:wayland_display, v:wayland_display)
 
-  " Check if calling wlrestore without arguments uses the existing wayland
+  " Check if calling wlrestore without arguments uses the existing Wayland
   " display.
   wlrestore!
   call assert_equal(l:wayland_display, v:wayland_display)
@@ -151,7 +151,7 @@
   call EndWaylandCompositor(l:wayland_display)
 endfunc
 
-" Test behaviour when wayland display connection is lost
+" Test behaviour when Wayland display connection is lost
 func Test_wayland_connection_lost()
   call s:PreTest()
 
@@ -356,7 +356,7 @@
   bw!
 endfunc
 
-" Test if autoselect option in 'clipboard' works properly for wayland
+" Test if autoselect option in 'clipboard' works properly for Wayland
 func Test_wayland_autoselect_works()
   call s:PreTest()
   call s:CheckXConnection()
diff --git a/src/version.c b/src/version.c
index b38ca08..f5de6ff 100644
--- a/src/version.c
+++ b/src/version.c
@@ -720,6 +720,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1486,
+/**/
     1485,
 /**/
     1484,
diff --git a/src/wayland.c b/src/wayland.c
index aca3e07..dc34925 100644
--- a/src/wayland.c
+++ b/src/wayland.c
@@ -8,7 +8,7 @@
  */
 
 /*
- * wayland.c: Stuff related to wayland
+ * wayland.c: Stuff related to Wayland
  */
 
 #include "vim.h"
@@ -49,7 +49,7 @@
 #endif
 } vwl_global_objects_T;
 
-// Struct wrapper for wayland display and registry
+// Struct wrapper for Wayland display and registry
 typedef struct {
     struct wl_display	*proxy;
     int			fd;	// File descriptor for display
@@ -946,7 +946,7 @@
 }
 
 /*
- * Connects to the wayland display with given name and binds to global objects
+ * Connects to the Wayland display with given name and binds to global objects
  * as needed. If display is NULL then the $WAYLAND_DISPLAY environment variable
  * will be used (handled by libwayland). Returns FAIL on failure and OK on
  * success
@@ -970,7 +970,7 @@
 }
 
 /*
- * Disconnect wayland client and free up all resources used.
+ * Disconnect Wayland client and free up all resources used.
  */
     void
 wayland_uninit_client(void)
@@ -984,7 +984,7 @@
 }
 
 /*
- * Return TRUE if wayland display connection is valid and ready.
+ * Return TRUE if Wayland display connection is valid and ready.
  */
     int
 wayland_client_is_connected(int quiet)
@@ -1884,7 +1884,7 @@
 }
 
 /*
- * Setup required objects to interact with wayland selections/clipboard on given
+ * Setup required objects to interact with Wayland selections/clipboard on given
  * seat. Returns OK on success and FAIL on failure.
  */
     int
@@ -2325,7 +2325,7 @@
 }
 
 /*
- * Return TRUE if the wayland clipboard/selections are ready to use.
+ * Return TRUE if the Wayland clipboard/selections are ready to use.
  */
     int
 wayland_cb_is_ready(void)
@@ -2339,7 +2339,7 @@
 }
 
 /*
- * Reload wayland clipboard, useful if changing seat.
+ * Reload Wayland clipboard, useful if changing seat.
  */
     int
 wayland_cb_reload(void)
@@ -2391,7 +2391,7 @@
 }
 
 /*
- * Disconnect then reconnect wayland connection, and update clipmethod.
+ * Disconnect then reconnect Wayland connection, and update clipmethod.
  */
     void
 ex_wlrestore(exarg_T *eap)
@@ -2405,7 +2405,7 @@
 	display = (char*)eap->arg;
 
     // Return early if shebang is not passed, we are still connected, and if not
-    // changing to a new wayland display.
+    // changing to a new Wayland display.
     if (!eap->forceit && wayland_client_is_connected(TRUE) &&
 	    (display == wayland_display_name ||
 	     (wayland_display_name != NULL &&
@@ -2434,14 +2434,14 @@
 
     if (wayland_init_client(display) == OK)
     {
-	smsg(_("restoring wayland display %s"), wayland_display_name);
+	smsg(_("restoring Wayland display %s"), wayland_display_name);
 
 #ifdef FEAT_WAYLAND_CLIPBOARD
 	wayland_cb_init((char*)p_wse);
 #endif
     }
     else
-	msg(_("failed restoring, lost connection to wayland display"));
+	msg(_("failed restoring, lost connection to Wayland display"));
 
     vim_free(display);