From: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
Date: Thu, 23 Oct 2014 17:53:02 +0000 (+0200)
Subject: rgw/rgw_rest_s3.cc: use !empty() instead of size() > 0
X-Git-Tag: v0.88~22^2~15
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=17c327fe54bce1add0c6d40deb9f0b3a879be108;p=ceph.git

rgw/rgw_rest_s3.cc: use !empty() instead of size() > 0

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
---

diff --git a/src/rgw/rgw_rest_s3.cc b/src/rgw/rgw_rest_s3.cc
index b5a7a7266d6e..d99a00ea444c 100644
--- a/src/rgw/rgw_rest_s3.cc
+++ b/src/rgw/rgw_rest_s3.cc
@@ -277,7 +277,7 @@ void RGWListBucket_ObjStore_S3::send_response()
       dump_owner(s, iter->owner, iter->owner_display_name);
       s->formatter->close_section();
     }
-    if (common_prefixes.size() > 0) {
+    if (!common_prefixes.empty()) {
       map<string, bool>::iterator pref_iter;
       for (pref_iter = common_prefixes.begin(); pref_iter != common_prefixes.end(); ++pref_iter) {
         s->formatter->open_array_section("CommonPrefixes");
@@ -1640,7 +1640,7 @@ void RGWListBucketMultiparts_ObjStore_S3::send_response()
       dump_time(s, "Initiated", &mtime);
       s->formatter->close_section();
     }
-    if (common_prefixes.size() > 0) {
+    if (!common_prefixes.empty()) {
       s->formatter->open_array_section("CommonPrefixes");
       map<string, bool>::iterator pref_iter;
       for (pref_iter = common_prefixes.begin(); pref_iter != common_prefixes.end(); ++pref_iter) {