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| author | Denis Vlasenko | 2007-11-06 02:23:39 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2007-11-06 02:23:39 +0000 |
| commit | 1bec1b980e3cf5ad604fb0c2038a3ab83d9ab5f5 (patch) | |
| tree | 924352d9309f62c733927506ed08086a2880556c /networking/route.c | |
| parent | cd0fbb5e778e3cef7f88b71a55b673cbdf7cee85 (diff) | |
| download | busybox-1bec1b980e3cf5ad604fb0c2038a3ab83d9ab5f5.zip busybox-1bec1b980e3cf5ad604fb0c2038a3ab83d9ab5f5.tar.gz | |
telnet: use poll, it's shorter
*: style fixes
Diffstat (limited to 'networking/route.c')
| -rw-r--r-- | networking/route.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/networking/route.c b/networking/route.c index 3425e63..6f945b9 100644 --- a/networking/route.c +++ b/networking/route.c @@ -352,9 +352,10 @@ static void INET6_setroute(int action, char **args) memset(&sa6, 0, sizeof(sa6)); } else { char *cp; - if ((cp = strchr(target, '/'))) { /* Yes... const to non is ok. */ - *cp = 0; - prefix_len = xatoul_range(cp+1, 0, 128); + cp = strchr(target, '/'); /* Yes... const to non is ok. */ + if (cp) { + *cp = '\0'; + prefix_len = xatoul_range(cp + 1, 0, 128); } else { prefix_len = 128; } |