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-rw-r--r--Source/cmListFileCache.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/Source/cmListFileCache.h b/Source/cmListFileCache.h
index 4dacee0..fd779c7 100644
--- a/Source/cmListFileCache.h
+++ b/Source/cmListFileCache.h
@@ -120,6 +120,8 @@ public:
cmListFileBacktrace& operator=(cmListFileBacktrace const& r);
~cmListFileBacktrace();
+ cmState::Snapshot GetBottom() const { return this->Bottom; }
+
// Get a backtrace with the given file scope added to the top.
// May not be called until after construction with a valid snapshot.
cmListFileBacktrace Push(std::string const& file) const;