diff options
Diffstat (limited to 'navit/maptool/tile.c')
-rw-r--r-- | navit/maptool/tile.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/navit/maptool/tile.c b/navit/maptool/tile.c index 9d9f94145..23fd62dad 100644 --- a/navit/maptool/tile.c +++ b/navit/maptool/tile.c @@ -405,7 +405,10 @@ write_aux_tiles(struct zip_info *zip_info) assert(buffer != NULL); f=fopen(at->filename,"rb"); assert(f != NULL); - fread(buffer, at->size, 1, f); + + if (fread(buffer, at->size, 1, f) == 0){ + dbg(lvl_warning, "fread failed"); + } fclose(f); write_zipmember(zip_info, at->name, zip_get_maxnamelen(zip_info), buffer, at->size); free(buffer); |