From d0c8806d4abf863baae1e3f796db674d57a67686 Mon Sep 17 00:00:00 2001
From: Thomas Hindoe Paaboel Andersen <phomes@gmail.com>
Date: Fri, 27 Jun 2014 00:17:22 +0200
Subject: [PATCH] coredumpctl: fix potential deref of null pointer

---
 src/journal/coredumpctl.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/journal/coredumpctl.c b/src/journal/coredumpctl.c
index 5a6c89707..2158d7377 100644
--- a/src/journal/coredumpctl.c
+++ b/src/journal/coredumpctl.c
@@ -601,8 +601,10 @@ static int save_core(sd_journal *j, int fd, char **path, bool *unlink_temp) {
         }
 
         if (filename && !endswith(filename, ".xz")) {
-                *path = filename;
-                filename = NULL;
+                if (path) {
+                        *path = filename;
+                        filename = NULL;
+                }
 
                 return 0;
         } else {
-- 
2.30.2