user32: Only attempt autoscroll line breaking on an edit control when we have a…

user32: Only attempt autoscroll line breaking on an edit control when we have a reasonable width to break to.

user32: Only attempt autoscroll line breaking on an edit control when we have a…
5e327242 · Aric Stewart · Alexandre Julliard · 78bd84cc · 5e327242
Commit 5e327242 authored Nov 01, 2011 by Aric Stewart Committed by Alexandre Julliard Nov 02, 2011
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edit.c dlls/user32/edit.c +1 -1

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--- a/dlls/user32/edit.c
+++ b/dlls/user32/edit.c
@@ -600,7 +600,7 @@ static void EDIT_BuildLineDefs_ML(EDITSTATE *es, INT istart, INT iend, INT delta
 /* Line breaks just look back from the end and find the next break and try that. */

 		if (!(es->style & ES_AUTOHSCROLL)) {
-		   if (current_line->width > fw) {
+		   if (current_line->width > fw && fw > es->char_width) {

 			INT prev, next;
 			int w;