initialise more pool values in benchmark
diff --git a/cgminer.c b/cgminer.c
index 4e189ca..b0330b3 100644
--- a/cgminer.c
+++ b/cgminer.c
@@ -9340,6 +9340,10 @@ int main(int argc, char *argv[])
strcpy(pool->rpc_url, "Benchmark");
pool->rpc_user = pool->rpc_url;
pool->rpc_pass = pool->rpc_url;
+ pool->rpc_userpass = pool->rpc_url;
+ pool->sockaddr_url = pool->rpc_url;
+ strncpy(pool->diff, "?", sizeof(pool->diff)-1);
+ pool->diff[sizeof(pool->diff)-1] = '\0';
enable_pool(pool);
pool->idle = false;
successful_connect = true;