os/bluestore: small put_ref cleanup

Signed-off-by: Sage Weil <sage@redhat.com>

diff --git a/src/os/bluestore/BlueStore.cc b/src/os/bluestore/BlueStore.cc
index c05f8855bae9e1027b8b071dd76bf7734d80cd49..279a2f17a82b5b5cd5a17709a7095f20ac5f1b3b 100644 (file)
--- a/src/os/bluestore/BlueStore.cc
+++ b/src/os/bluestore/BlueStore.cc
@@ -1330,7 +1330,7 @@ bool BlueStore::Blob::put_ref(
 
   // search from logical releases
   for (auto le : logical) {
-    uint64_t r_off = le.offset;
+    uint64_t r_off;
     auto p = ref_map.ref_map.lower_bound(le.offset);
     if (p != ref_map.ref_map.begin()) {
       --p;