From 7bd4b2207b2dc6ea69cf89c4403f948a0314e94f Mon Sep 17 00:00:00 2001
From: Donald Buczek <buczek@molgen.mpg.de>
Date: Fri, 18 Feb 2022 13:13:43 +0100
Subject: [PATCH] mxqkill: Add missing initialization

If the -u option is not given, passwd will not be set in the args
evaluation loop, yet we use `if (!passwd) {` later in the code.

Initialze pointer.
---
 mxqkill.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mxqkill.c b/mxqkill.c
index 7b0d25e4..65d1e96a 100644
--- a/mxqkill.c
+++ b/mxqkill.c
@@ -238,7 +238,7 @@ int main(int argc, char *argv[])
     struct mxq_group group;
 
     uid_t ruid, euid, suid;
-    struct passwd *passwd;
+    struct passwd *passwd = NULL;
 
     int res;