rgw: replace dump_format() with dump_int()

Cleanup, fixes issue #2469.

Signed-off-by: Yehuda Sadeh <yehuda@inktank.com>

diff --git a/src/rgw/rgw_rest_s3.cc b/src/rgw/rgw_rest_s3.cc
index 2aee8e0d2313179ba1ab2b938a751ea99560bda2..b3d7e7e4ec35fa5b36aea0c3d2727d7d80071e44 100644 (file)
--- a/src/rgw/rgw_rest_s3.cc
+++ b/src/rgw/rgw_rest_s3.cc
@@ -449,9 +449,9 @@ void RGWListMultipart_REST_S3::send_response()
     s->formatter->dump_string("Key", s->object);
     s->formatter->dump_string("UploadId", upload_id);
     s->formatter->dump_string("StorageClass", "STANDARD");
-    s->formatter->dump_format("PartNumberMarker", "%d", marker);
-    s->formatter->dump_format("NextPartNumberMarker", "%d", cur_max + 1);
-    s->formatter->dump_format("MaxParts", "%d", max_parts);
+    s->formatter->dump_int("PartNumberMarker", marker);
+    s->formatter->dump_int("NextPartNumberMarker", cur_max + 1);
+    s->formatter->dump_int("MaxParts", max_parts);
     s->formatter->dump_string("IsTruncated", (test_iter == parts.end() ? "false" : "true"));
 
     ACLOwner& owner = policy.get_owner();
@@ -508,7 +508,7 @@ void RGWListBucketMultiparts_REST_S3::send_response()
   string next_upload_id = next_marker.mp.get_upload_id();
   if (!next_upload_id.empty())
     s->formatter->dump_string("NextUploadIdMarker", next_upload_id);
-  s->formatter->dump_format("MaxUploads", "%d", max_uploads);
+  s->formatter->dump_int("MaxUploads", max_uploads);
   if (!delimiter.empty())
     s->formatter->dump_string("Delimiter", delimiter);
   s->formatter->dump_string("IsTruncated", (is_truncated ? "true" : "false"));