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| author | Steven Murdoch <Steven.Murdoch@cl.cam.ac.uk> | 2010-12-01 16:27:21 +0000 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2010-12-01 12:22:21 -0500 |
| commit | d5127ebdd86a5f2910e5cc6a0690fa6fac01f8db (patch) | |
| tree | 584ab96bab5ea0c978528038ce8d558a802926c5 /src | |
| parent | 9908404f0189aad3917960ba63661079e546f150 (diff) | |
| download | tor-d5127ebdd86a5f2910e5cc6a0690fa6fac01f8db.tar.gz tor-d5127ebdd86a5f2910e5cc6a0690fa6fac01f8db.zip | |
Fix connecting the stdin of tor-fw-helper to /dev/null
This wasn't working due to the parameters of dup2 being in the wrong order.
As a result, tor-fw-helper was inheriting the stdin of Tor.
Diffstat (limited to 'src')
| -rw-r--r-- | src/common/util.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/common/util.c b/src/common/util.c index 421da3560c..95d2b87c5d 100644 --- a/src/common/util.c +++ b/src/common/util.c @@ -2988,7 +2988,7 @@ tor_spawn_background(const char *const filename, int *stdout_read, /* Link stdin to /dev/null */ fd = open("/dev/null", O_RDONLY); /* NOT cloexec, obviously. */ if (fd != -1) - dup2(STDIN_FILENO, fd); + dup2(fd, STDIN_FILENO); else goto error; |