rgw: fix compilation warning

diff --git a/src/rgw/rgw_rados.cc b/src/rgw/rgw_rados.cc
index 413505bcb60b86523b62ba1b91a82968381a4fa6..04cfddbe046977c6eca19cfdee675cbc5b6d50e7 100644 (file)
--- a/src/rgw/rgw_rados.cc
+++ b/src/rgw/rgw_rados.cc
@@ -1394,7 +1394,7 @@ int RGWRados::clone_objs_impl(void *ctx, rgw_obj& dst_obj,
   }
 
   string tag;
-  uint64_t epoch;
+  uint64_t epoch = 0;
   int ret = prepare_update_index(state, bucket, dst_obj.object, tag);
   if (ret < 0)
     goto done;