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-rw-r--r--Source/cmGeneratorTarget.cxx6
1 files changed, 5 insertions, 1 deletions
diff --git a/Source/cmGeneratorTarget.cxx b/Source/cmGeneratorTarget.cxx
index 321dd42..8688f78 100644
--- a/Source/cmGeneratorTarget.cxx
+++ b/Source/cmGeneratorTarget.cxx
@@ -619,7 +619,11 @@ cmTargetTraceDependencies
for(std::vector<std::string>::const_iterator si = sources.begin();
si != sources.end(); ++si)
{
- this->QueueSource(*si);
+ if(this->SourcesQueued.insert(*si).second)
+ {
+ this->SourceQueue.push(*si);
+ this->Makefile->GetOrCreateSource(*si);
+ }
}
}