diff options
Diffstat (limited to 'extensions/libipt_SNAT.c')
| -rw-r--r-- | extensions/libipt_SNAT.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/extensions/libipt_SNAT.c b/extensions/libipt_SNAT.c index e92d811c..c655439e 100644 --- a/extensions/libipt_SNAT.c +++ b/extensions/libipt_SNAT.c @@ -73,9 +73,7 @@ parse_to(const char *orig_arg, int portok, struct ipt_natinfo *info) char *arg, *colon, *dash, *error; const struct in_addr *ip; - arg = strdup(orig_arg); - if (arg == NULL) - xtables_error(RESOURCE_PROBLEM, "strdup"); + arg = xtables_strdup(orig_arg); memset(&range, 0, sizeof(range)); colon = strchr(arg, ':'); |