s3: Fix an uninitialized variable reference

Fix bug #5885 (swat prints a bogus ip-address in smb.conf).
(cherry picked from commit 22ca62f7bb268e3695458d6105b847685112ec0f)

diff --git a/source/web/cgi.c b/source/web/cgi.c
index 015f9d1ef79691e4c234abeeb3aaaa43fbe9cde4..72aa11c33bffab11e795aa15941da1cb708d26a5 100644 (file)
--- a/source/web/cgi.c
+++ b/source/web/cgi.c
@@ -656,7 +656,8 @@ const char *cgi_remote_addr(void)
 {
        if (inetd_server) {
                char addr[INET6_ADDRSTRLEN];
-               return get_peer_addr(1,addr,sizeof(addr));
+               get_peer_addr(1,addr,sizeof(addr));
+               return talloc_strdup(talloc_tos(), addr);
        }
        return getenv("REMOTE_ADDR");
 }