diff options
| -rw-r--r-- | sys/src/cmd/jpg/jpg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/src/cmd/jpg/jpg.c b/sys/src/cmd/jpg/jpg.c index 4bc9cf4bc..6565cd98c 100644 --- a/sys/src/cmd/jpg/jpg.c +++ b/sys/src/cmd/jpg/jpg.c @@ -125,7 +125,7 @@ main(int argc, char *argv[]) if(yflag==0 && dflag==0 && colorspace==CYCbCr){ /* see if we should convert right to RGB */ fd = open("/dev/screen", OREAD); - if(fd > 0){ + if(fd >= 0){ buf[12] = '\0'; if(read(fd, buf, 12)==12 && chantodepth(strtochan(buf))>8) colorspace = CRGB; |