Correctly initialize a member variable

This has be diagnosed by valgrind, I do not know how important it is.

diff --git a/src/frontends/qt4/GuiApplication.cpp b/src/frontends/qt4/GuiApplication.cpp
index c5048dde3dc101092a3e20cc5cebca09bd5def45..bb5a8ab258a4894d6e7efedf914bd131304f5ede 100644 (file)
--- a/src/frontends/qt4/GuiApplication.cpp
+++ b/src/frontends/qt4/GuiApplication.cpp
@@ -691,9 +691,8 @@ private:
        bool pressed_;
        bool started_;
 public:
-       KeyChecker() {
-               pressed_ = false;
-       }
+       KeyChecker() : pressed_(false), started_(false) {}
+
        void start() {
                QCoreApplication::instance()->installEventFilter(this);
                pressed_ = false;