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-rw-r--r--Source/cmStateSnapshot.cxx8
1 files changed, 6 insertions, 2 deletions
diff --git a/Source/cmStateSnapshot.cxx b/Source/cmStateSnapshot.cxx
index 0d97c33..0229a77 100644
--- a/Source/cmStateSnapshot.cxx
+++ b/Source/cmStateSnapshot.cxx
@@ -160,8 +160,8 @@ void cmStateSnapshot::SetPolicy(cmPolicies::PolicyID id,
}
}
-cmPolicies::PolicyStatus cmStateSnapshot::GetPolicy(
- cmPolicies::PolicyID id) const
+cmPolicies::PolicyStatus cmStateSnapshot::GetPolicy(cmPolicies::PolicyID id,
+ bool parent_scope) const
{
cmPolicies::PolicyStatus status = cmPolicies::GetPolicyStatus(id);
@@ -180,6 +180,10 @@ cmPolicies::PolicyStatus cmStateSnapshot::GetPolicy(
cmLinkedTree<cmStateDetail::PolicyStackEntry>::iterator root =
dir->DirectoryEnd->PolicyRoot;
for (; leaf != root; ++leaf) {
+ if (parent_scope) {
+ parent_scope = false;
+ continue;
+ }
if (leaf->IsDefined(id)) {
status = leaf->Get(id);
return status;