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-rw-r--r--Source/cmMakefile.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/Source/cmMakefile.h b/Source/cmMakefile.h
index 6f04937fa2..6923a77b7b 100644
--- a/Source/cmMakefile.h
+++ b/Source/cmMakefile.h
@@ -1023,8 +1023,8 @@ public:
const char* sourceFilename) const;
bool IsProjectFile(const char* filename) const;
- int GetRecursionDepth() const;
- void SetRecursionDepth(int recursionDepth);
+ size_t GetRecursionDepth() const;
+ void SetRecursionDepth(size_t recursionDepth);
std::string NewDeferId() const;
bool DeferCall(std::string id, std::string fileName, cmListFileFunction lff);
@@ -1090,7 +1090,7 @@ protected:
private:
cmStateSnapshot StateSnapshot;
cmListFileBacktrace Backtrace;
- int RecursionDepth;
+ size_t RecursionDepth = 0;
struct DeferCommand
{