diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/iem_image.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/iem_image.c b/src/iem_image.c index b6debac..74a98f4 100644 --- a/src/iem_image.c +++ b/src/iem_image.c @@ -69,7 +69,11 @@ static t_symbol *iem_image_calc_size(t_iem_image *x) } else { - fread(buf, 22, sizeof(unsigned char), fh); + if(fread(buf, 22, sizeof(unsigned char), fh) < 22){ + post("iem_image-ERROR: can not read header in %s ", namebuf); + x->x_gifsym = (t_symbol *)0; + return((t_symbol *)0); + }; fclose(fh); c = (char *)buf; if((c[0] != 'G')||(c[1] != 'I')||(c[2] != 'F')) |