* main - cov: set error_vg only when pointer is non null
@ 2021-04-23 21:05 Zdenek Kabelac
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From: Zdenek Kabelac @ 2021-04-23 21:05 UTC (permalink / raw)
To: lvm-devel
Gitweb: https://sourceware.org/git/?p=lvm2.git;a=commitdiff;h=7e77e250a9249f6b7c9bc63b88de393c02ef6a61
Commit: 7e77e250a9249f6b7c9bc63b88de393c02ef6a61
Parent: d1f9845c96284ee72692b7701a2dd1b86006524e
Author: Zdenek Kabelac <zkabelac@redhat.com>
AuthorDate: Thu Apr 22 12:41:25 2021 +0200
Committer: Zdenek Kabelac <zkabelac@redhat.com>
CommitterDate: Fri Apr 23 22:58:45 2021 +0200
cov: set error_vg only when pointer is non null
---
lib/metadata/metadata.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/lib/metadata/metadata.c b/lib/metadata/metadata.c
index 4471f7c86..002d80c01 100644
--- a/lib/metadata/metadata.c
+++ b/lib/metadata/metadata.c
@@ -4954,7 +4954,8 @@ struct volume_group *vg_read(struct cmd_context *cmd, const char *vg_name, const
log_very_verbose("Reading orphan VG %s.", vg_name);
vg = vg_read_orphans(cmd, vg_name);
*error_flags = 0;
- *error_vg = NULL;
+ if (error_vg)
+ *error_vg = NULL;
return vg;
}
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2021-04-23 21:05 main - cov: set error_vg only when pointer is non null Zdenek Kabelac
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