yet another cleanup

Author: aesophor

src/util.cpp

@@ -16,6 +16,16 @@ WindowPosSize::WindowPosSize(int x, int y, int width, int height)
 
 }
 
+bool WindowPosSize::operator==(const WindowPosSize& other) {
+    return (x == other.x) && (y == other.y) && (width == other.width) && (height == other.height);
+}
+
+bool WindowPosSize::operator!=(const WindowPosSize& other) {
+    return (x != other.x) || (y != other.y) || (width != other.width) || (height != other.height);
+}
+
+
+
 namespace wm_utils {
 
     pair<short, short> GetDisplayResolution(Display* dpy, Window root) {

src/util.hpp

@@ -33,6 +33,9 @@ struct WindowPosSize {
 
     int x, y;
     int width, height;
+
+    bool operator==(const WindowPosSize& other);
+    bool operator!=(const WindowPosSize& other);
 };
 
 namespace wm_utils {

src/wm.cpp

@@ -161,7 +161,6 @@ void WindowManager::Run() {
 }
 
 void WindowManager::Stop() {
-    cookie_->WriteToFile();
     system("pkill X");
 }