OSD: use !empty() instead of size() > 0

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

diff --git a/src/osd/OSD.cc b/src/osd/OSD.cc
index a4f1b5193decda1ad9439a998ff2e1256403e511..59850ef8473123ad136e226911eb319200b01350 100644 (file)
--- a/src/osd/OSD.cc
+++ b/src/osd/OSD.cc
@@ -6261,7 +6261,7 @@ bool OSD::compat_must_dispatch_immediately(PG *pg)
 {
   assert(pg->is_locked());
   set<pg_shard_t> tmpacting;
-  if (pg->actingbackfill.size() > 0) {
+  if (!pg->actingbackfill.empty()) {
     tmpacting = pg->actingbackfill;
   } else {
     for (unsigned i = 0; i < pg->acting.size(); ++i) {