small storage leak in KDC startup

Remove duplicate strdup call.

ticket: 6356
target_version: 1.7
tags: pullup

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@21860 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/kdc/main.c b/src/kdc/main.c
index bb4d7584d7370f3400089d5dbc589b9d344b023e..91d781404b98f0c7e037251c201181dcaf9bb8fa 100644 (file)
--- a/src/kdc/main.c
+++ b/src/kdc/main.c
@@ -585,7 +585,6 @@ initialize_realms(krb5_context kcontext, int argc, char **argv)
         }
     }
     if (default_tcp_ports == 0) {
-       default_tcp_ports = strdup(DEFAULT_KDC_TCP_PORTLIST);
         default_tcp_ports = strdup(DEFAULT_KDC_TCP_PORTLIST);
         if (default_tcp_ports == 0) {
             fprintf(stderr," KDC cannot initialize. Not enough memory\n");