@@ -1993,6 +1993,7 @@ a->y, a->y + a->height - 1,
                               a->x, a->x + a->width - 1,
                               a->y, a->y + a->height - 1,
                               a->x, a->x + a->width - 1);
+            g_free(a);
         }
         g_free(data);
     }
@@ -2393,6 +2394,9 @@ 
 static ObStackingLayer calc_layer(ObClient *self)
 {
     ObStackingLayer l;
+    Rect *monitor;
+
+    monitor = screen_physical_area_monitor(client_monitor(self));
 
     if (self->type == OB_CLIENT_TYPE_DESKTOP)
         l = OB_STACKING_LAYER_DESKTOP;
@@ -2406,14 +2410,14 @@ But not for maximized windows.
               */
               (self->decorations == 0 &&
                !(self->max_horz && self->max_vert) &&
-               RECT_EQUAL(self->area,
-                          *screen_physical_area_monitor
-                          (client_monitor(self))))) &&
+               RECT_EQUAL(self->area, *monitor))) &&
              (client_focused(self) || client_search_focus_tree(self)))
         l = OB_STACKING_LAYER_FULLSCREEN;
     else if (self->above) l = OB_STACKING_LAYER_ABOVE;
     else if (self->below) l = OB_STACKING_LAYER_BELOW;
     else l = OB_STACKING_LAYER_NORMAL;
+
+    g_free(monitor);
 
     return l;
 }
@@ -2720,6 +2724,8 @@ *h = a->height;
 
         user = FALSE; /* ignore if the client can't be moved/resized when it
                          is fullscreening */
+
+        g_free(a);
     } else if (self->max_horz || self->max_vert) {
         Rect *a;
         guint i;

@@ -522,6 +522,8 @@ dock->w += ob_rr_theme->obwidth * 2;
     dock->h += ob_rr_theme->obwidth * 2;
 
     screen_update_areas();
+
+    g_free(a);
 }
 
 void dock_app_configure(ObDockApp *app, gint w, gint h)

@@ -433,6 +433,8 @@ p->a_text->surface.parenty = texty;
     RrPaint(p->a_text, p->text, textw, texth);
 
     p->last_target = newtarget;
+
+    g_free(screen_area);
 }
 
 void focus_cycle_popup_show(ObClient *c, gboolean iconic_windows,
@@ -511,6 +513,7 @@ icon_popup_height(single_popup, POPUP_HEIGHT);
         icon_popup_min_width(single_popup, POPUP_WIDTH);
         icon_popup_max_width(single_popup, MAX(a->width/3, POPUP_WIDTH));
         icon_popup_text_width(single_popup, popup.maxtextw);
+        g_free(a);
     }
 
     text = popup_get_name(c);

@@ -1581,6 +1581,7 @@ Rect *a = screen_physical_area();
         iconx = self->area.x + self->area.width / 2 + 32;
         icony = a->y + a->width;
         iconw = 64;
+        g_free(a);
     } else {
         iconx = self->client->icon_geometry.x;
         icony = self->client->icon_geometry.y;

@@ -103,6 +103,7 @@ popup_position(popup, NorthWestGravity, a->x + 10, a->y + 10);
         /* 1 second delay for the popup to show */
         popup_delay_show(popup, G_USEC_PER_SEC, text);
         g_free(text);
+        g_free(a);
     } else {
         popup_hide(popup);
     }

@@ -343,6 +343,8 @@ if (pos <= half) {
         *dx = MAX(*dx, a->x - x);
         *dy = MAX(*dy, a->y - y);
     }
+
+    g_free(a);
 }
 
 static void menu_entry_frame_render(ObMenuEntryFrame *self)
@@ -888,6 +890,8 @@ self->entries = g_list_append(self->entries, more_frame);
         }
     }
 
+    g_free(a);
+
     menu_frame_render(self);
 }
 
@@ -948,8 +952,10 @@ return FALSE;
 
     /* find the monitor the menu is on */
     for (i = 0; i < screen_num_monitors; ++i) {
-        Rect *a = screen_physical_area_monitor(i);
-        if (RECT_CONTAINS(*a, x, y)) {
+        Rect a = screen_physical_area_monitor(i);
+        gboolean contains = RECT_CONTAINS(*a, x, y);
+        g_free(a);
+        if (contains) {
             self->monitor = i;
             break;
         }

@@ -45,10 +45,12 @@ gint px, py;
 
     screen_pointer_pos(&px, &py);
      
-    for (i = 0; i < screen_num_monitors; ++i) {  
-        if (RECT_CONTAINS(*screen_physical_area_monitor(i), px, py)) {
+    for (i = 0; i < screen_num_monitors; ++i) {
+        Rect *monitor = screen_physical_area_monitor(i);
+        gboolean contain = RECT_CONTAINS(*monitor, px, py);
+        g_free(monitor);
+        if (contain)
             return screen_area_monitor(c->desktop, i, NULL);
-        }
     }
     g_assert_not_reached();
 }
@@ -111,7 +113,10 @@ 
     screen_pointer_pos(&px, &py);
 
     for (i = 0; i < screen_num_monitors; i++)
-        if (RECT_CONTAINS(*screen_physical_area_monitor(i), px, py)) {
+        Rect *monitor = screen_physical_area_monitor(i);
+        gboolean contain = RECT_CONTAINS(*monitor, px, py);
+        g_free(monitor);
+        if (contain)
             add_choice(choice, i);
             ob_debug("placement adding choice %d for mouse pointer\n", i);
             break;

@@ -281,6 +281,8 @@ } else {
             popup_show_timeout(self);
         }
     }
+
+    g_free(area);
 }
 
 void popup_hide(ObPopup *self)