From: Danny Al-Gaaf Date: Fri, 23 Jan 2015 16:53:23 +0000 (+0100) Subject: EventOutput.cc: prefer !empty() over size() for emptiness check X-Git-Tag: suse_latest~36^2~9^2~12 X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=4ec700b848446f969d92e0f5a0a59af3353631cb;p=ceph.git EventOutput.cc: prefer !empty() over size() for emptiness check Signed-off-by: Danny Al-Gaaf --- diff --git a/src/tools/cephfs/EventOutput.cc b/src/tools/cephfs/EventOutput.cc index 342489952e2..a93c099a918 100644 --- a/src/tools/cephfs/EventOutput.cc +++ b/src/tools/cephfs/EventOutput.cc @@ -122,7 +122,7 @@ void EventOutput::summary() const } std::cout << "Errors: " << scan.errors.size() << std::endl; - if (scan.errors.size()) { + if (!scan.errors.empty()) { for (JournalScanner::ErrorMap::const_iterator i = scan.errors.begin(); i != scan.errors.end(); ++i) { std::cout << " 0x" << std::hex << i->first << std::dec