fixed opengl font string width calculation

2015-06-05 22:55:17 +02:00 · 2015-06-05 22:55:17 +02:00 · 06c3c57954
commit 06c3c57954
parent 34014b472b
1 changed files with 1 additions and 1 deletions
--- a/demo/opengl.c
+++ b/demo/opengl.c
@ -259,7 +259,7 @@ font_get_text_width(gui_handle handle, const gui_char *t, gui_size l)
        glyph_len = gui_utf_decode(t + text_len, &unicode, l - text_len);
        text_len += glyph_len;
    }
-    return MAX(0, text_width - text_width);
+    return (l > 1) ? text_width : 0;
 }

 static void