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authorDaniel Pfeifer <daniel@pfeifer-mail.de>2017-06-02 19:01:01 (GMT)
committerDaniel Pfeifer <daniel@pfeifer-mail.de>2017-06-03 22:48:21 (GMT)
commitb1ec5deaf15be459658b8fb0392e4d4a4ec1a0dd (patch)
tree3954dea8257e82f7be83a53519c43a7e9418526c /Source/cmStateSnapshot.cxx
parent3216c2178cfcc75d48f383a76ccff4aa052b5fdc (diff)
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Pass large types by const&, small types by value
Diffstat (limited to 'Source/cmStateSnapshot.cxx')
-rw-r--r--Source/cmStateSnapshot.cxx2
1 files changed, 1 insertions, 1 deletions
diff --git a/Source/cmStateSnapshot.cxx b/Source/cmStateSnapshot.cxx
index d2c9d73..77413c7 100644
--- a/Source/cmStateSnapshot.cxx
+++ b/Source/cmStateSnapshot.cxx
@@ -125,7 +125,7 @@ cmStateSnapshot cmStateSnapshot::GetCallStackBottom() const
return cmStateSnapshot(this->State, pos);
}
-void cmStateSnapshot::PushPolicy(cmPolicies::PolicyMap entry, bool weak)
+void cmStateSnapshot::PushPolicy(cmPolicies::PolicyMap const& entry, bool weak)
{
cmStateDetail::PositionType pos = this->Position;
pos->Policies = this->State->PolicyStack.Push(