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| author | cinap_lenrek <cinap_lenrek@felloff.net> | 2020-12-07 16:30:27 +0100 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2020-12-07 16:30:27 +0100 |
| commit | f341ae8c777dda2876beb4d4a1c67c4e920595ca (patch) | |
| tree | faf0b007e986cf33a85ae8caf45d6f44f5c0f7a4 | |
| parent | 1a900513fb137143e1c1f8177975952bc404f5a9 (diff) | |
| download | plan9front-f341ae8c777dda2876beb4d4a1c67c4e920595ca.tar.xz | |
libdraw: open file-descriptor with OCEXEC flag in readcolmap()
| -rw-r--r-- | sys/src/libdraw/readcolmap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/src/libdraw/readcolmap.c b/sys/src/libdraw/readcolmap.c index 6eb8ee26e..6d63dc46d 100644 --- a/sys/src/libdraw/readcolmap.c +++ b/sys/src/libdraw/readcolmap.c @@ -27,8 +27,8 @@ readcolmap(Display *d, RGB *colmap) USED(screen); sprint(buf, "/dev/draw/%d/colormap", d->dirno); - b = Bopen(buf, OREAD); - if(b == 0) + b = Bopen(buf, OREAD|OCEXEC); + if(b == nil) drawerror(d, "rdcolmap: can't open colormap device"); for(;;) { |