Fix compile warning in vgchange.c regarding mda_copies initialization.

diff --git a/tools/vgchange.c b/tools/vgchange.c
index 074aa38f21f8d606d6d8c77b81d8bcf7071773d2..1d3e321093da30b8fbbf7dbe87f96461fbcd0395 100644 (file)
--- a/tools/vgchange.c
+++ b/tools/vgchange.c
@@ -528,7 +528,7 @@ static int _vgchange_refresh(struct cmd_context *cmd, struct volume_group *vg)
 static int _vgchange_metadata_copies(struct cmd_context *cmd,
                                     struct volume_group *vg)
 {
-       uint32_t mda_copies;
+       uint32_t mda_copies = DEFAULT_VGMETADATACOPIES;
 
        if (arg_count(cmd, vgmetadatacopies_ARG))
                mda_copies = arg_uint_value(cmd, vgmetadatacopies_ARG,