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authorwm4 <wm4@nowhere>2014-07-25 14:28:14 +0200
committerwm4 <wm4@nowhere>2014-07-25 14:32:45 +0200
commit18c432b83a23181b81360d2f622bbb0c91fdb36d (patch)
tree78db6f197cc28e6dab8a4c8c521a3e60fc2ffc60 /osdep
parentf24f960ec78552da3d0b143c4fb88a732e8e9e11 (diff)
downloadmpv-18c432b83a23181b81360d2f622bbb0c91fdb36d.tar.bz2
mpv-18c432b83a23181b81360d2f622bbb0c91fdb36d.tar.xz
osdep: don't assume errno is positive
Apparently this is not necessarily the case, so just drop the silly idea that depended on this assumption.
Diffstat (limited to 'osdep')
-rw-r--r--osdep/io.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/osdep/io.c b/osdep/io.c
index 27235e092c..8423a6beff 100644
--- a/osdep/io.c
+++ b/osdep/io.c
@@ -46,7 +46,7 @@ bool mp_set_cloexec(int fd)
int mp_make_wakeup_pipe(int pipes[2])
{
pipes[0] = pipes[1] = -1;
- return -ENOSYS;
+ return -1;
}
#else
// create a pipe, and set it to non-blocking (and also set FD_CLOEXEC)
@@ -54,7 +54,7 @@ int mp_make_wakeup_pipe(int pipes[2])
{
if (pipe(pipes) != 0) {
pipes[0] = pipes[1] = -1;
- return -errno;
+ return -1;
}
for (int i = 0; i < 2; i++) {