revamped

diff --git a/samples/cpp/demhist.cpp b/samples/cpp/demhist.cpp
index 11e60e9..7dd724b 100644 (file)
--- a/samples/cpp/demhist.cpp
+++ b/samples/cpp/demhist.cpp
@@ -56,7 +56,7 @@ void updateBrightnessContrast( int arg, void* )
 }
 void help()
 {
-       cout << "\nThis program demonstrates the use of calcHist -- histogram creation.\n"
+       cout << "\nThis program demonstrates the use of calcHist() -- histogram creation.\n"
                        "Call:\n"
                        "demhist [image_name -- Defaults to baboon.jpg]\n" << endl;
 }