utf8.c: Clarify comment

khwilliamson · khwilliamson · commit 4d39196c453c · 2025-10-22T06:46:51.000-06:00
diff --git a/utf8.c b/utf8.c
@@ -3090,7 +3090,7 @@ Perl_utf8_to_bytes_(pTHX_ U8 **s_ptr, STRLEN *lenp, void ** free_me,
         }
     }
 
-    /* Do the straggler bytes beyond what the loop above did */
+    /* Do the straggler bytes beyond the final word boundary */
     while (s < send) {
         if (! UTF8_IS_INVARIANT(*s)) {
             if (! UTF8_IS_NEXT_CHAR_DOWNGRADEABLE(s, send)) {

Original file line number	Diff line number	Diff line change
`@@ -3090,7 +3090,7 @@ Perl_utf8_to_bytes_(pTHX_ U8 *s_ptr, STRLEN lenp, void ** free_me,`
`3090`	`3090`	`}`
`3091`	`3091`	`}`
`3092`	`3092`
`3093`		`- /* Do the straggler bytes beyond what the loop above did */`
	`3093`	`+ /* Do the straggler bytes beyond the final word boundary */`
`3094`	`3094`	`while (s < send) {`
`3095`	`3095`	`if (! UTF8_IS_INVARIANT(*s)) {`
`3096`	`3096`	`if (! UTF8_IS_NEXT_CHAR_DOWNGRADEABLE(s, send)) {`