ceph-dedup-tool: fix warning

Signed-off-by: Sage Weil <sage@newdream.net>

diff --git a/src/tools/ceph_dedup_tool.cc b/src/tools/ceph_dedup_tool.cc
index 35004a279078dfba1699efc174d7ca45358baabc..3ae502abb2ceda5edbbb385786a70c77d453a955 100644 (file)
--- a/src/tools/ceph_dedup_tool.cc
+++ b/src/tools/ceph_dedup_tool.cc
@@ -388,7 +388,6 @@ void ChunkScrub::chunk_scrub_common()
   ObjectCursor shard_start;
   ObjectCursor shard_end;
   int ret;
-  utime_t cur_time = ceph_clock_now();
   Rados rados;
 
   ret = rados.init_with_context(g_ceph_context);