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| author | Denis Vlasenko <vda.linux@googlemail.com> | 2009-02-26 12:29:59 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2009-02-26 12:29:59 +0000 |
| commit | f09f4e015bffe6db5d7e63d47b23f22db4806736 (patch) | |
| tree | 38393e9a60430aa64541370c68151101e62a64ec /networking/ifupdown.c | |
| parent | 48637e0924dcd13629ebf3aeffa80cdda1beb5af (diff) | |
| download | busybox-f09f4e015bffe6db5d7e63d47b23f22db4806736.tar.gz | |
runsv: small optimization
*: more paranoia around passing NULL to execl[e]
function old new delta
custom 240 221 -19
Diffstat (limited to 'networking/ifupdown.c')
| -rw-r--r-- | networking/ifupdown.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/networking/ifupdown.c b/networking/ifupdown.c index 07855f07f..c9371cce8 100644 --- a/networking/ifupdown.c +++ b/networking/ifupdown.c @@ -982,7 +982,7 @@ static int doit(char *str) case -1: /* failure */ return 0; case 0: /* child */ - execle(DEFAULT_SHELL, DEFAULT_SHELL, "-c", str, NULL, my_environ); + execle(DEFAULT_SHELL, DEFAULT_SHELL, "-c", str, (char *) NULL, my_environ); _exit(127); } safe_waitpid(child, &status, 0); |