check for overflow of of buflen

git-svn-id: http://svn.enlightenment.org/svn/e/trunk/e17/libs/eet@14954 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33

diff --git a/src/lib/eet_lib.c b/src/lib/eet_lib.c
index 1e79de7..eebd4dd 100644 (file)
--- a/src/lib/eet_lib.c
+++ b/src/lib/eet_lib.c
@@ -883,7 +883,7 @@ eet_write(Eet_File *ef, char *name, void *data, int size, int compress)
          }
        /* record compressed chunk size */
        data_size = (int)buflen;
-       if (data_size >= size)
+       if (data_size < 0 || data_size >= size)
          {
             compress = 0;
             data_size = size;