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| author | Rob Landley | 2006-03-01 16:39:45 +0000 |
|---|---|---|
| committer | Rob Landley | 2006-03-01 16:39:45 +0000 |
| commit | e7c43b66d74ee9902a6732122788a7a16bcfbf18 (patch) | |
| tree | ebb8583e9e1265588592614c0b4878daded44125 /networking/traceroute.c | |
| parent | 93f2286e6e59dab5eed14b5912a79254031c5a62 (diff) | |
| download | busybox-e7c43b66d74ee9902a6732122788a7a16bcfbf18.zip busybox-e7c43b66d74ee9902a6732122788a7a16bcfbf18.tar.gz | |
Cleanup patch from Denis Vlasenko. Mostly variants of removing the if(x)
from before "if(x) free(x)".
Diffstat (limited to 'networking/traceroute.c')
| -rw-r--r-- | networking/traceroute.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/networking/traceroute.c b/networking/traceroute.c index e6011cc..22d27f2 100644 --- a/networking/traceroute.c +++ b/networking/traceroute.c @@ -902,10 +902,8 @@ gethostinfo(const char *host) static void freehostinfo(struct hostinfo *hi) { - if (hi->name != NULL) { - free(hi->name); - hi->name = NULL; - } + free(hi->name); + hi->name = NULL; free((char *)hi->addrs); free((char *)hi); } |