evas - font dir fonts.alias - limit alias parse length

a rouge fonts.alias file in a font dir/path could contain long strings
that buffers dont have space for, so limit length of string.

@fix

Change-Id: I17888b0b8b824a5fde1b0fc089e08c4dd9c026b0

diff --git a/src/lib/evas/canvas/evas_font_dir.c b/src/lib/evas/canvas/evas_font_dir.c
index 9708cf9..6e438a8 100644 (file)
--- a/src/lib/evas/canvas/evas_font_dir.c
+++ b/src/lib/evas/canvas/evas_font_dir.c
@@ -1263,7 +1263,7 @@ object_text_font_cache_dir_add(char *dir)
             char fname[4096], fdef[4096];
 
             /* read font alias lines */
-            while (fscanf(f, "%4090s %[^\n]\n", fname, fdef) == 2)
+            while (fscanf(f, "%4090s %4090[^\n]\n", fname, fdef) == 2)
               {
                  Evas_Font_Alias *fa;