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| author | Denis Vlasenko | 2008-02-28 13:14:42 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2008-02-28 13:14:42 +0000 |
| commit | cd174d1f31632884b717eba69048d338605e7e70 (patch) | |
| tree | 61eef5bd52a5160752867d0b459001ca2b53befd | |
| parent | 32fd76c1d5a2e430ecdbb84706dba410992c34d0 (diff) | |
| download | busybox-cd174d1f31632884b717eba69048d338605e7e70.zip busybox-cd174d1f31632884b717eba69048d338605e7e70.tar.gz | |
microcom: shrink
| -rw-r--r-- | miscutils/microcom.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/miscutils/microcom.c b/miscutils/microcom.c index 3c573ea..5219335 100644 --- a/miscutils/microcom.c +++ b/miscutils/microcom.c @@ -81,10 +81,7 @@ int microcom_main(int argc, char **argv) // %4d to make concurrent mgetty (if any) happy. // Mgetty treats 4-bytes lock files as binary, // not text, PID. Making 5+ char file. Brrr... - char *s = xasprintf("%4d\n", getpid()); - write(sfd, s, strlen(s)); - if (ENABLE_FEATURE_CLEAN_UP) - free(s); + fdprintf(sfd, "%4d\n", getpid()); close(sfd); } |