rgw: fix vector index out of range in RGWReadDataSyncRecoveringShardsCR

Fixes: http://tracker.ceph.com/issues/36537 Signed-off-by: Casey Bodley <[email protected]>
senax · Oct 19, 2018 · 077ceb1 · 077ceb1
1 parent b1dca00
commit 077ceb1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/rgw/rgw_data_sync.cc b/src/rgw/rgw_data_sync.cc
@@ -113,7 +113,7 @@ class RGWReadDataSyncRecoveringShardsCR : public RGWShardCollectCR {
 
 bool RGWReadDataSyncRecoveringShardsCR::spawn_next()
 {
-  if (shard_id > num_shards)
+  if (shard_id >= num_shards)
     return false;
 
   string error_oid = RGWDataSyncStatusManager::shard_obj_name(env->source_zone, shard_id) + ".retry";