tools/ceph_objecstore_tool: cleanup collection handle on exit

Signed-off-by: Pere Diaz Bou <pere-altea@hotmail.com>

diff --git a/src/tools/ceph_objectstore_tool.cc b/src/tools/ceph_objectstore_tool.cc
index 996004f774bce3cf8e5d5663bab13e805001b4fe..de7db1b7c040e0097acf37b52254e68d7c587a89 100644 (file)
--- a/src/tools/ceph_objectstore_tool.cc
+++ b/src/tools/ceph_objectstore_tool.cc
@@ -4742,6 +4742,7 @@ out:
     cout <<  ostr.str() << std::endl;
   }
 
+  ch.reset(nullptr);
   int r = mount_readonly ? fs->umount_readonly() : fs->umount();
   if (r < 0) {
     cerr << "umount failed: " << cpp_strerror(r) << std::endl;