FAQ update

doc/faq.md

@@ -154,3 +154,13 @@ With Ctrl-L you can clear and redraw all information on the terminal screen.
 This may be necessary if a background program overwrites the displayed 
 widgets with other characters.
 
+
+How to disable mouse tracking and the non-scrollable alternate screen buffer in the GNU Debugger (GDB)
+------------------------------------------------------------------------------------------------------
+
+If you are using an xterm-compatible terminal, you can disable mouse tracking and re-enable the terminal scroll buffer by resetting the terminal settings. You can use the following command in the GNU Debugger to do this:
+
+```
+(gdb) printf "%s\n", "\033c\033]104\007"
+```
+

test/eventloop-monitor-test.cpp

@@ -602,7 +602,7 @@ class EventloopMonitorTest : public CPPUNIT_NS::TestFixture
     void exceptionTest();
 
   private:
-    void keyboardInput (const std::string);
+    void keyboardInput (std::string&&);
     void drainStdin();
 
     // Adds code needed to register the test suite
@@ -1034,18 +1034,18 @@ void EventloopMonitorTest::exceptionTest()
 }
 
 //----------------------------------------------------------------------
-void EventloopMonitorTest::keyboardInput (const std::string s)
+void EventloopMonitorTest::keyboardInput (std::string&& s)
 {
   // Simulates keystrokes
 
+  const auto input = std::move(s);
   const char EOT = 0x04;  // End of Transmission
-  auto stdin_no = finalcut::FTermios::getStdIn();
-  fflush(stdout);
+  const auto stdin_no = finalcut::FTermios::getStdIn();
 
-  std::string::const_iterator iter;
-  iter = s.cbegin();
+  fflush(stdout);
+  std::string::const_iterator iter = input.cbegin();
 
-  while ( iter != s.cend() )
+  while ( iter != input.cend() )
   {
     char c = *iter;
 

test/fwidget-test.cpp

@@ -2573,7 +2573,7 @@ void FWidgetTest::closeWidgetTest()
   class TestWidget : public finalcut::FWidget
   {
     public:
-      TestWidget (finalcut::FWidget* parent = nullptr)
+      explicit TestWidget (finalcut::FWidget* parent = nullptr)
         : finalcut::FWidget{parent}
       { }