diff --git a/src/cindent.c b/src/cindent.c
index 15b459c..105e08c 100644
--- a/src/cindent.c
+++ b/src/cindent.c
@@ -4145,11 +4145,11 @@
     void
 do_c_expr_indent(void)
 {
-# ifdef FEAT_EVAL
+#ifdef FEAT_EVAL
     if (*curbuf->b_p_inde != NUL)
 	fixthisline(get_expr_indent);
     else
-# endif
+#endif
 	fixthisline(get_c_indent);
 }
 
diff --git a/src/cmdexpand.c b/src/cmdexpand.c
index 1f4791a..4f12625 100644
--- a/src/cmdexpand.c
+++ b/src/cmdexpand.c
@@ -2756,7 +2756,7 @@
     return NULL;
 }
 
-# ifdef FEAT_EVAL
+#ifdef FEAT_EVAL
 /*
  * Function given to ExpandGeneric() to obtain the possible arguments of the
  * ":breakadd {expr, file, func, here}" command.
@@ -3020,10 +3020,10 @@
 	char *directories[] = {"syntax", "indent", "ftplugin", NULL};
 	return ExpandRTDir(pat, 0, numMatches, matches, directories);
     }
-# if defined(FEAT_EVAL)
+#if defined(FEAT_EVAL)
     if (xp->xp_context == EXPAND_USER_LIST)
 	return ExpandUserList(xp, matches, numMatches);
-# endif
+#endif
     if (xp->xp_context == EXPAND_PACKADD)
 	return ExpandPackAddDir(pat, numMatches, matches);
 
@@ -3057,10 +3057,10 @@
 	ret = ExpandSettings(xp, &regmatch, pat, numMatches, matches, fuzzy);
     else if (xp->xp_context == EXPAND_MAPPINGS)
 	ret = ExpandMappings(pat, &regmatch, numMatches, matches);
-# if defined(FEAT_EVAL)
+#if defined(FEAT_EVAL)
     else if (xp->xp_context == EXPAND_USER_DEFINED)
 	ret = ExpandUserDefined(pat, xp, &regmatch, matches, numMatches);
-# endif
+#endif
     else
 	ret = ExpandOther(pat, xp, &regmatch, matches, numMatches);
 
@@ -3168,7 +3168,7 @@
 	else
 	    ((char_u **)ga.ga_data)[ga.ga_len] = str;
 
-# ifdef FEAT_MENU
+#ifdef FEAT_MENU
 	if (func == get_menu_names)
 	{
 	    // test for separator added by get_menu_names()
@@ -3176,7 +3176,7 @@
 	    if (*str == '\001')
 		*str = '.';
 	}
-# endif
+#endif
 
 	++ga.ga_len;
     }
@@ -3350,11 +3350,11 @@
     hash_init(&found_ht);
     for (s = path; ; s = e)
     {
-# if defined(MSWIN)
+#if defined(MSWIN)
 	e = vim_strchr(s, ';');
-# else
+#else
 	e = vim_strchr(s, ':');
-# endif
+#endif
 	if (e == NULL)
 	    e = s + STRLEN(s);
 
@@ -3396,7 +3396,7 @@
     return OK;
 }
 
-# if defined(FEAT_EVAL)
+#if defined(FEAT_EVAL)
 /*
  * Call "user_expand_func()" to invoke a user defined Vim script function and
  * return the result (either a string, a List or NULL).
@@ -3580,7 +3580,7 @@
     *numMatches = ga.ga_len;
     return OK;
 }
-# endif
+#endif
 
 /*
  * Expand "file" for all comma-separated directories in "path".
@@ -3613,14 +3613,14 @@
 	copy_option_part(&path, buf, MAXPATHL, ",");
 	if (STRLEN(buf) + STRLEN(file) + 2 < MAXPATHL)
 	{
-# if defined(MSWIN)
+#if defined(MSWIN)
 	    // Using the platform's path separator (\) makes vim incorrectly
 	    // treat it as an escape character, use '/' instead.
 	    if (*buf != NUL && !after_pathsep(buf, buf + STRLEN(buf)))
 		STRCAT(buf, "/");
-# else
+#else
 	    add_pathsep(buf);
-# endif
+#endif
 	    STRCAT(buf, file);
 	    if (ExpandFromContext(&xpc, buf, &p, &num_p,
 			     WILD_SILENT|expand_options) != FAIL && num_p > 0)
@@ -3828,10 +3828,10 @@
 	    if (has_mbyte)
 		j -= (*mb_head_off)(cclp->cmdbuff, cclp->cmdbuff + j);
 	    if (vim_ispathsep(cclp->cmdbuff[j])
-# ifdef BACKSLASH_IN_FILENAME
+#ifdef BACKSLASH_IN_FILENAME
 		    && vim_strchr((char_u *)" *?[{`$%#",
 			cclp->cmdbuff[j + 1]) == NULL
-# endif
+#endif
 	       )
 	    {
 		if (found)
diff --git a/src/gui.c b/src/gui.c
index dbd8d3f..88c0a13 100644
--- a/src/gui.c
+++ b/src/gui.c
@@ -230,10 +230,10 @@
     int		exit_status;
     pid_t	pid = -1;
 
-#if defined(FEAT_RELTIME) && defined(HAVE_TIMER_CREATE)
+# if defined(FEAT_RELTIME) && defined(HAVE_TIMER_CREATE)
     // a timer is not carried forward
     delete_timer();
-#endif
+# endif
 
     // Setup a pipe between the child and the parent, so that the parent
     // knows when the child has done the setsid() call and is allowed to
diff --git a/src/if_perl.xs b/src/if_perl.xs
index 08e0e02..34315be 100644
--- a/src/if_perl.xs
+++ b/src/if_perl.xs
@@ -147,7 +147,7 @@
 
 // Suppress Infinite warnings when compiling XS modules under macOS 12 Monterey.
 #if defined(__clang__) && defined(__clang_major__) && __clang_major__ > 11
-#pragma clang diagnostic ignored "-Wcompound-token-split-by-macro"
+# pragma clang diagnostic ignored "-Wcompound-token-split-by-macro"
 #endif
 
 /* Compatibility hacks over */
diff --git a/src/if_python3.c b/src/if_python3.c
index d06f662..e0c546a 100644
--- a/src/if_python3.c
+++ b/src/if_python3.c
@@ -83,7 +83,7 @@
 
 // Suppress Python 3.11 depreciations to see useful warnings
 #if defined(__clang__) && defined(__clang_major__) && __clang_major__ > 11
-#pragma clang diagnostic ignored "-Wdeprecated-declarations"
+# pragma clang diagnostic ignored "-Wdeprecated-declarations"
 #endif
 
 // Python 3 does not support CObjects, always use Capsules
diff --git a/src/os_win32.c b/src/os_win32.c
index c68a973..36051f4 100644
--- a/src/os_win32.c
+++ b/src/os_win32.c
@@ -1262,7 +1262,7 @@
     g_xMouse = pmer->dwMousePosition.X;
     g_yMouse = pmer->dwMousePosition.Y;
 
-#ifdef FEAT_PROP_POPUP
+# ifdef FEAT_PROP_POPUP
     int lcol = g_xMouse;
     int lrow = g_yMouse;
     win_T *wp = mouse_find_win(&lrow, &lcol, FIND_POPUP);
@@ -1294,7 +1294,7 @@
 	out_flush();
 	return;
     }
-#endif
+# endif
     mouse_col = g_xMouse;
     mouse_row = g_yMouse;
 
@@ -6059,9 +6059,9 @@
 
     fill.Char.AsciiChar = ' ';
     if (!(vtp_working
-#ifdef FEAT_TERMGUICOLORS
+# ifdef FEAT_TERMGUICOLORS
 		&& (p_tgc || t_colors >= 256)
-#endif
+# endif
 	 ))
 	fill.Attributes = g_attrCurrent;
     else
@@ -6187,9 +6187,9 @@
 	return;
 
     if (!(vtp_working
-#ifdef FEAT_TERMGUICOLORS
+# ifdef FEAT_TERMGUICOLORS
 		&& (p_tgc || t_colors >= 256)
-#endif
+# endif
 	 ))
     {
 	// There are reports of double-width characters not displayed
@@ -6435,9 +6435,9 @@
     }
 
     if (!(vtp_working
-#ifdef FEAT_TERMGUICOLORS
+# ifdef FEAT_TERMGUICOLORS
 	    && (p_tgc || t_colors >= 256)
-#endif
+# endif
 	))
     {
 	FillConsoleOutputAttribute(g_hConOut, g_attrCurrent, cells,
@@ -6479,9 +6479,9 @@
 
     // Cursor under VTP is always in the correct position, no need to reset.
     if (!(vtp_working
-#ifdef FEAT_TERMGUICOLORS
+# ifdef FEAT_TERMGUICOLORS
 		&& (p_tgc || t_colors >= 256)
-#endif
+# endif
 	 ))
 	gotoxy(g_coord.X + 1, g_coord.Y + 1);
 
diff --git a/src/version.c b/src/version.c
index acd8922..f89595a 100644
--- a/src/version.c
+++ b/src/version.c
@@ -696,6 +696,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    880,
+/**/
     879,
 /**/
     878,