trying to get HEAD building again. If you want the code

[kai/samba.git] / source3 / lib / wins_srv.c

diff --git a/source3/lib/wins_srv.c b/source3/lib/wins_srv.c
index 3372f74dcbe967c2730d331a0009a7f46e747b28..4a54762fde74578d2432d44b6a77c7b87eb13052 100644 (file)
--- a/source3/lib/wins_srv.c
+++ b/source3/lib/wins_srv.c
@@ -70,14 +70,24 @@
 
 static char *wins_srv_keystr(struct in_addr wins_ip, struct in_addr src_ip)
 {
-       char *keystr;
+       char *keystr = NULL, *wins_ip_addr = NULL, *src_ip_addr = NULL;
 
-       if (asprintf(&keystr, WINS_SRV_FMT, inet_ntoa(wins_ip),
-                    inet_ntoa(src_ip)) == -1) {
-               DEBUG(0, ("wins_srv_is_dead: malloc error\n"));
-               return NULL;
+       wins_ip_addr = strdup(inet_ntoa(wins_ip));
+       src_ip_addr = strdup(inet_ntoa(src_ip));
+
+       if ( !wins_ip_addr || !src_ip_addr ) {
+               DEBUG(0,("wins_srv_keystr: malloc error\n"));
+               goto done;
        }
 
+       if (asprintf(&keystr, WINS_SRV_FMT, wins_ip_addr, src_ip_addr) == -1) {
+               DEBUG(0, (": ns_srv_keystr: malloc error for key string\n"));
+       }
+
+done:
+       SAFE_FREE(wins_ip_addr);
+       SAFE_FREE(src_ip_addr);
+
        return keystr;
 }