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| author | Rosen Penev <rosenp@gmail.com> | 2017-12-25 14:14:45 -0800 |
|---|---|---|
| committer | John Crispin <john@phrozen.org> | 2018-01-02 13:01:31 +0100 |
| commit | 810d7a51c584673f3511f1fa2eb447c67fd7f88e (patch) | |
| tree | bed84075d507bdeea0ded29cd8f41dc2d6db215b /utils | |
| parent | fa5ce1c2b4fe3fa6bb4bbc6697961655b952d8d4 (diff) | |
| download | procd-810d7a51c584673f3511f1fa2eb447c67fd7f88e.tar.gz | |
procd: Remove redundant errno variable in several printf functions.
%m, aka strerror(errno) is already used. No need to repeat it. Saves 280 bytes.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/utils.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/utils/utils.c b/utils/utils.c index 57c82eb..c5b9513 100644 --- a/utils/utils.c +++ b/utils/utils.c @@ -203,8 +203,8 @@ int patch_stdio(const char *device) for (fd = STDIN_FILENO; fd <= STDERR_FILENO; fd++) { if (patch_fd(device, fd, fd ? O_WRONLY : O_RDONLY)) { - ERROR("Failed to redirect %s to %s: %d (%m)\n", - fdname[fd], device, errno); + ERROR("Failed to redirect %s to %s: %m\n", + fdname[fd], device); rv = -1; } } |