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authorRob Landley <rob@landley.net>2019-03-10 14:30:18 -0500
committerRob Landley <rob@landley.net>2019-03-10 14:30:18 -0500
commit975960e20fd4371caccff9949d8594419624e061 (patch)
tree7f18b9a89f6ec1d209d9ed1c4006c8cbab511e45 /toys
parentd5c1fe2ae383de59bd796c6a593ffea519310228 (diff)
downloadtoybox-975960e20fd4371caccff9949d8594419624e061.tar.gz
Make multiple sendfile variants, and teach xpopen_both() to use existing
stdin/stdout filehandles.
Diffstat (limited to 'toys')
-rw-r--r--toys/other/watch.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/toys/other/watch.c b/toys/other/watch.c
index 0a21cccc..fa5e71c5 100644
--- a/toys/other/watch.c
+++ b/toys/other/watch.c
@@ -125,8 +125,8 @@ void watch_main(void)
if (fds[1]>0) close(fds[1]);
// Spawn child process
- memset(fds, 0, sizeof(fds));
- TT.pid = xpopen_both((toys.optflags&FLAG_x) ? toys.optargs : cmdv, fds);
+ fds[0] = fds[1] = -1;
+ TT.pid = xpopen_both(FLAG(x) ? toys.optargs : cmdv, fds);
pfd[1].fd = fds[1];
active = 1;
}