viz: eliminate warnings from tutorial code

This commit is contained in:
Alexander Alekhin
2016-10-21 18:22:07 +03:00
committed by Alexander Alekhin
parent 6fb75c677b
commit 11b642fb8c
4 changed files with 5 additions and 5 deletions

View File

@@ -24,7 +24,7 @@ using namespace std;
* @function help
* @brief Display instructions to use this tutorial program
*/
void help()
static void help()
{
cout
<< "--------------------------------------------------------------------------" << endl