diff --git a/Source/cmSystemTools.h b/Source/cmSystemTools.h
index 395b4d6b6..44fcb3d0b 100644
--- a/Source/cmSystemTools.h
+++ b/Source/cmSystemTools.h
@@ -361,7 +361,7 @@ public:
 #if defined(CMAKE_BUILD_WITH_CMAKE)
   /** Echo a message in color using KWSys's Terminal cprintf.  */
   static void MakefileColorEcho(int color, const char* message,
-                                bool newline, bool enabled);
+                                bool newLine, bool enabled);
 #endif
 
 private: