From: Eric Bollengier <eric@baculasystems.com>
Date: Mon, 1 Mar 2021 11:01:01 +0000 (+0100)
Subject: Fix potential segfault in default bhash_info()
X-Git-Tag: Release-11.3.2~688
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c9b44d92e2d0b5141bf135218229e1e5bd9679fc;p=thirdparty%2Fbacula.git

Fix potential segfault in default bhash_info()
---

diff --git a/bacula/src/lib/org_lib_dedup.c b/bacula/src/lib/org_lib_dedup.c
index 2871b25e0..dda403091 100644
--- a/bacula/src/lib/org_lib_dedup.c
+++ b/bacula/src/lib/org_lib_dedup.c
@@ -21,7 +21,9 @@
 
 int bhash_info(int hash_id, const char **hash_name)
 {
-   *hash_name = "N/A";
+   if (hash_name) {
+      *hash_name = "N/A";
+   }
    return 0;
 }