1 files changed, 2 insertions, 2 deletions
diff --git a/Source/cmFilePathChecksum.h b/Source/cmFilePathChecksum.h
index df19053..59ca34c 100644
--- a/Source/cmFilePathChecksum.h
+++ b/Source/cmFilePathChecksum.h
@@ -47,13 +47,13 @@ public:
   /* @brief Calculates the path checksum for the parent directory of a file
    *
    */
-  std::string get(const std::string& filePath);
+  std::string get(const std::string& filePath) const;
 
   /* @brief Same as get() but returns only the first length characters
    *
    */
   std::string getPart(const std::string& filePath,
-                      size_t length = partLengthDefault);
+                      size_t length = partLengthDefault) const;
 
 private:
   /// Size of the parent directory list