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| author | Denys Vlasenko | 2010-01-02 18:49:22 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2010-01-02 18:49:22 +0100 |
| commit | c066472b0cfba62260ccb86d567a11c8b3d395e3 (patch) | |
| tree | 7e7827ab2a317eebeb1add39179790c62bc34e4f /miscutils | |
| parent | 1ee5afdce28d5a11987071f710c1d2fd493618cc (diff) | |
| download | busybox-c066472b0cfba62260ccb86d567a11c8b3d395e3.zip busybox-c066472b0cfba62260ccb86d567a11c8b3d395e3.tar.gz | |
*: do not assign to stdout/stderr, it's not portable.
Based on patch by Aaron Carroll <xaaronc@gmail.com>
function old new delta
time_main 1062 1052 -10
cpio_main 563 549 -14
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'miscutils')
| -rw-r--r-- | miscutils/time.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/miscutils/time.c b/miscutils/time.c index 42c812a..3421736 100644 --- a/miscutils/time.c +++ b/miscutils/time.c @@ -414,9 +414,7 @@ int time_main(int argc UNUSED_PARAM, char **argv) run_command(argv, &res); /* Cheat. printf's are shorter :) */ - /* (but see bb_putchar() body for additional wrinkle!) */ - xdup2(2, 1); /* just in case libc does something silly :( */ - stdout = stderr; + xdup2(STDERR_FILENO, STDOUT_FILENO); summarize(output_format, argv, &res); if (WIFSTOPPED(res.waitstatus)) |