rgw: initialize variable before call

Need to initialize the truncated variable, as we sometimes ignore error
response (e.g., with ENOENT), and in such cases we can't expect it to be
set.

Signed-off-by: Yehuda Sadeh <yehuda@inktank.com>
(cherry picked from commit 9ecf3467a3efc071954c4f69a23b51e677742c1f)

diff --git a/src/rgw/rgw_bucket.cc b/src/rgw/rgw_bucket.cc
index 6394e5f0ce995fca6d0188357d4c055b2870de87..9827bad309c9e3a195f698dab84ad5b09b68d861 100644 (file)
--- a/src/rgw/rgw_bucket.cc
+++ b/src/rgw/rgw_bucket.cc
@@ -51,7 +51,7 @@ int rgw_read_user_buckets(RGWRados *store, string user_id, RGWUserBuckets& bucke
   bufferlist header;
   list<cls_user_bucket_entry> entries;
 
-  bool truncated;
+  bool truncated = false;
   string m = marker;
 
   uint64_t total = 0;