diff options
Diffstat (limited to 'networking/ifconfig.c')
| -rw-r--r-- | networking/ifconfig.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/networking/ifconfig.c b/networking/ifconfig.c index 4d346c47f..59b6f0acc 100644 --- a/networking/ifconfig.c +++ b/networking/ifconfig.c @@ -379,7 +379,8 @@ int ifconfig_main(int argc, char **argv) safe_strncpy(host, *argv, (sizeof host)); #ifdef CONFIG_FEATURE_IPV6 - if ((prefix = strchr(host, '/'))) { + prefix = strchr(host, '/'); + if (prefix) { if (safe_strtoi(prefix + 1, &prefix_len) || (prefix_len < 0) || (prefix_len > 128)) { |