Set stricter warning rules for gcc

2012-06-07 17:21:29 +00:00
parent 0395f7c63f
commit 49a1ba6038
241 changed files with 9054 additions and 8947 deletions
--- a/samples/cpp/houghlines.cpp
+++ b/samples/cpp/houghlines.cpp
@@ -6,7 +6,7 @@
 using namespace cv;
 using namespace std;

-void help()
+static void help()
 {
    cout << "\nThis program demonstrates line finding with the Hough transform.\n"
            "Usage:\n"