fix bug spotted by Brian Wang.

SVN revision: 43793

diff --git a/legacy/evas/src/lib/canvas/evas_object_textblock.c b/legacy/evas/src/lib/canvas/evas_object_textblock.c
index 2feb344..10148aa 100644 (file)
--- a/legacy/evas/src/lib/canvas/evas_object_textblock.c
+++ b/legacy/evas/src/lib/canvas/evas_object_textblock.c
@@ -2718,6 +2718,8 @@ _escaped_char_match(const char *s, int *adv)
 
        escape = map_itr;
        _advance_after_end_of_string(&map_itr);
+       if (map_itr >= map_end) break;
+
        mc = map_itr;
        sc = s;
        match = 1;