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authorM.P.Anand Babu <ab@fig.org>2000-06-09 09:22:38 +0000
committerJames Morris <jmorris@namei.org>2000-06-09 09:22:38 +0000
commitc9f20d3e25a09bee55f32733e9150316f5d5e89f (patch)
tree6013d71645db4aeb30ccc87577e664e254128f00 /ip6tables.c
parentee604b7e36f2678bf086e145a184e2403c72389a (diff)
M.P.Anand Babu's fix for iptables rename chain without new chain bug.
Diffstat (limited to 'ip6tables.c')
-rw-r--r--ip6tables.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/ip6tables.c b/ip6tables.c
index b75b7d4c..27e7187c 100644
--- a/ip6tables.c
+++ b/ip6tables.c
@@ -1555,6 +1555,11 @@ int do_command6(int argc, char *argv[], char **table, ip6tc_handle_t *handle)
if (optind < argc && argv[optind][0] != '-'
&& argv[optind][0] != '!')
newname = argv[optind++];
+ else
+ exit_error(PARAMETER_PROBLEM,
+ "-%c requires old-chain-name and "
+ "new-chain-name",
+ cmd2char(CMD_RENAME_CHAIN));
break;
case 'P':