diff options
Diffstat (limited to 'extensions/libxt_multiport.c')
| -rw-r--r-- | extensions/libxt_multiport.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/extensions/libxt_multiport.c b/extensions/libxt_multiport.c index 07ad4cfd..4a42fa38 100644 --- a/extensions/libxt_multiport.c +++ b/extensions/libxt_multiport.c @@ -87,8 +87,7 @@ parse_multi_ports(const char *portstring, uint16_t *ports, const char *proto) char *buffer, *cp, *next; unsigned int i; - buffer = strdup(portstring); - if (!buffer) xtables_error(OTHER_PROBLEM, "strdup failed"); + buffer = xtables_strdup(portstring); for (cp=buffer, i=0; cp && i<XT_MULTI_PORTS; cp=next,i++) { @@ -109,8 +108,7 @@ parse_multi_ports_v1(const char *portstring, char *buffer, *cp, *next, *range; unsigned int i; - buffer = strdup(portstring); - if (!buffer) xtables_error(OTHER_PROBLEM, "strdup failed"); + buffer = xtables_strdup(portstring); for (i=0; i<XT_MULTI_PORTS; i++) multiinfo->pflags[i] = 0; |