From 5a945afdc60168dad98a2122491110d51c829656 Mon Sep 17 00:00:00 2001
From: Alasdair Kergon <agk@redhat.com>
Date: Wed, 13 May 2009 01:48:18 +0000
Subject: [PATCH] better variable name for snapshot counting

---
 lib/metadata/metadata.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/metadata/metadata.c b/lib/metadata/metadata.c
index a5fefd536..7cd416664 100644
--- a/lib/metadata/metadata.c
+++ b/lib/metadata/metadata.c
@@ -1156,13 +1156,13 @@ unsigned displayable_lvs_in_vg(const struct volume_group *vg)
 unsigned snapshot_count(const struct volume_group *vg)
 {
 	struct lv_list *lvl;
-	unsigned lv_count = 0;
+	unsigned num_snapshots = 0;
 
 	dm_list_iterate_items(lvl, &vg->lvs)
 		if (lv_is_cow(lvl->lv))
-			lv_count++;
+			num_snapshots++;
 
-	return lv_count;
+	return num_snapshots;
 }
 
 /*