Remove updateTimer from Vector3Edit

It attempts to call a function to stop it, even though we never
initialize it.

common/include/vec3edit.h

@@ -15,7 +15,6 @@ class NOVUSCOMMON_EXPORT Vector3Edit : public QWidget
 
 public:
     explicit Vector3Edit(glm::vec3 &vec, QWidget *parent = nullptr);
-    ~Vector3Edit() override;
 
     void setVector(glm::vec3 &vec);
 
@@ -28,5 +27,4 @@ private:
     } spinBoxes;
 
     glm::vec3 &vec;
-    QTimer *updateTimer = nullptr;
 };

common/src/vec3edit.cpp

@@ -47,11 +47,6 @@ Vector3Edit::Vector3Edit(glm::vec3 &vec, QWidget *parent)
     });
 }
 
-Vector3Edit::~Vector3Edit()
-{
-    updateTimer->stop();
-}
-
 void Vector3Edit::setVector(glm::vec3 &vec)
 {
     this->vec = vec;