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| author | BurnZeZ <brz-9dev@feline.systems> | 2016-04-06 20:22:42 -0400 |
|---|---|---|
| committer | BurnZeZ <brz-9dev@feline.systems> | 2016-04-06 20:22:42 -0400 |
| commit | 455a0a09acbe2c0e480a4df853ad1c461542e76d (patch) | |
| tree | c013a7fd164bee46a7aa2b14608b8c7febd12982 | |
| parent | 796e7b84bd7a49b97d3e592b4b7537c4ed096457 (diff) | |
| download | plan9front-455a0a09acbe2c0e480a4df853ad1c461542e76d.tar.xz | |
jpg: fd == 0 is valid, so don't ignore it
| -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; |