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authorDenis Vlasenko2009-02-26 12:29:59 +0000
committerDenis Vlasenko2009-02-26 12:29:59 +0000
commitf09f4e015bffe6db5d7e63d47b23f22db4806736 (patch)
tree38393e9a60430aa64541370c68151101e62a64ec /networking/ifupdown.c
parent48637e0924dcd13629ebf3aeffa80cdda1beb5af (diff)
downloadbusybox-f09f4e015bffe6db5d7e63d47b23f22db4806736.zip
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.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/networking/ifupdown.c b/networking/ifupdown.c
index 07855f0..c9371cc 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);