Evas textblock: Fixed issue with charwrap causing an infinite loop.

SVN revision: 56539
2011-01-30 10:45:28 +00:00 · 2011-01-30 10:45:28 +00:00 · 620c9f1cb7
parent a7e2bbabae
commit 620c9f1cb7
1 changed files with 2 additions and 0 deletions
--- a/legacy/evas/src/lib/canvas/evas_object_textblock.c
+++ b/legacy/evas/src/lib/canvas/evas_object_textblock.c
@ -3018,6 +3018,8 @@ _layout_get_charwrap(Ctxt *c, Evas_Object_Textblock_Format *fmt,
   wrap = _layout_text_cutoff_get(c, fmt, ti);
   if (wrap == 0)
     GET_NEXT(ti->text, wrap);
+   if (!ti->text[wrap])
+     wrap = -1;

   return wrap;
 }