1 files changed, 1 insertions, 1 deletions
diff --git a/Source/cmCoreTryCompile.h b/Source/cmCoreTryCompile.h
index 6f35a54..ae714a6 100644
--- a/Source/cmCoreTryCompile.h
+++ b/Source/cmCoreTryCompile.h
@@ -46,7 +46,7 @@ protected:
   std::string BinaryDirectory;
   std::string OutputFile;
   std::string FindErrorMessage;
-  bool SrcFileSignature;
+  bool SrcFileSignature = false;
 
 private:
   std::vector<std::string> WarnCMP0067;