From 8e07c8c8af4e115851f9a31be430f3540eea1de2 Mon Sep 17 00:00:00 2001
From: Jason Dillaman <dillaman@redhat.com>
Date: Thu, 10 Sep 2015 12:21:57 -0400
Subject: [PATCH] rbd: missing return statement within do_metadata_remove

Signed-off-by: Jason Dillaman <dillaman@redhat.com>
---
 src/rbd.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/rbd.cc b/src/rbd.cc
index ee26fae59ae1..64094e3c39a4 100755
--- a/src/rbd.cc
+++ b/src/rbd.cc
@@ -2321,6 +2321,7 @@ static int do_metadata_remove(librbd::Image& image, const char *key)
   if (r < 0) {
     cerr << "failed to remove metadata " << key << " of image : " << cpp_strerror(r) << std::endl;
   }
+  return r;
 }
 
 static int do_metadata_get(librbd::Image& image, const char *key)
-- 
2.47.3