From d1d720620b8db45664e03ced850514cd8ff172ef Mon Sep 17 00:00:00 2001 From: xie xingguo Date: Wed, 15 Jun 2016 10:25:03 +0800 Subject: [PATCH] mds/Mutation: use c++11-style null pointer check Signed-off-by: xie xingguo --- src/mds/Mutation.cc | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/mds/Mutation.cc b/src/mds/Mutation.cc index 04a8d8ccb7e..5dd274d4003 100644 --- a/src/mds/Mutation.cc +++ b/src/mds/Mutation.cc @@ -194,12 +194,12 @@ MDRequestImpl::More* MDRequestImpl::more() bool MDRequestImpl::has_more() { - return _more; + return _more != nullptr; } bool MDRequestImpl::has_witnesses() { - return _more && !_more->witnessed.empty(); + return (_more != nullptr) && (!_more->witnessed.empty()); } bool MDRequestImpl::slave_did_prepare() -- 2.47.3