diff --git a/src/misc1.c b/src/misc1.c
index fd85eff..91e208b 100644
--- a/src/misc1.c
+++ b/src/misc1.c
@@ -2404,7 +2404,8 @@
 
     if (in_vim9script()
 	    && (check_for_string_arg(argvars, 0) == FAIL
-		|| check_for_opt_string_or_number_or_list_arg(argvars, 1) == FAIL))
+		|| check_for_opt_string_or_number_or_list_arg(argvars, 1)
+								      == FAIL))
 	return;
 
     if (argvars[1].v_type != VAR_UNKNOWN)
diff --git a/src/screen.c b/src/screen.c
index a5b77e2..82a0e91 100644
--- a/src/screen.c
+++ b/src/screen.c
@@ -4133,7 +4133,7 @@
 skip_showmode()
 {
     // Call char_avail() only when we are going to show something, because it
-    // takes a bit of time.  redrawing() may also call char_avail_avail().
+    // takes a bit of time.  redrawing() may also call char_avail().
     if (global_busy
 	    || msg_silent != 0
 	    || !redrawing()
diff --git a/src/version.c b/src/version.c
index 4a7e83f..abe9d36 100644
--- a/src/version.c
+++ b/src/version.c
@@ -736,6 +736,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    5170,
+/**/
     5169,
 /**/
     5168,
diff --git a/src/vim.h b/src/vim.h
index 1e66d51..97ce639 100644
--- a/src/vim.h
+++ b/src/vim.h
@@ -1653,7 +1653,7 @@
 
 /*
  * defines to avoid typecasts from (char_u *) to (char *) and back
- * (vim_strchr() and vim_strrchr() are now in alloc.c)
+ * (vim_strchr() and vim_strrchr() are now in strings.c)
  */
 #define STRLEN(s)	    strlen((char *)(s))
 #define STRCPY(d, s)	    strcpy((char *)(d), (char *)(s))