attempt to regularize atoi mess.

[oweals/busybox.git] / networking / ifconfig.c

diff --git a/networking/ifconfig.c b/networking/ifconfig.c
index 4d346c47f38f4ce87e2f83033191b811ce8648b3..59b6f0acc90d907551169c16a754b4226acfd0bf 100644 (file)
--- 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))
                                                        {