zoom-control: use NULL instead of uninitialized variable

monsta · monsta · commit 9bf65eef92d7 · 2018-05-16T14:54:23.000+03:00
diff --git a/src/caja-zoom-control.c b/src/caja-zoom-control.c
@@ -140,14 +140,13 @@ static void
 zoom_popup_menu (GtkWidget *widget, CajaZoomControl *zoom_control)
 {
     GtkMenu *menu;
-    GdkEvent *event;
 
     menu = create_zoom_menu (zoom_control);
     gtk_menu_popup_at_widget (menu,
                               widget,
                               GDK_GRAVITY_SOUTH_WEST,
                               GDK_GRAVITY_NORTH_WEST,
-                              (const GdkEvent*) event);
+                              NULL);
 
     gtk_menu_shell_select_first (GTK_MENU_SHELL (menu), FALSE);
 }

Original file line number	Diff line number	Diff line change
`@@ -140,14 +140,13 @@ static void`
`140`	`140`	`zoom_popup_menu (GtkWidget widget, CajaZoomControl zoom_control)`
`141`	`141`	`{`
`142`	`142`	`GtkMenu *menu;`
`143`		`- GdkEvent *event;`
`144`	`143`
`145`	`144`	`menu = create_zoom_menu (zoom_control);`
`146`	`145`	`gtk_menu_popup_at_widget (menu,`
`147`	`146`	`widget,`
`148`	`147`	`GDK_GRAVITY_SOUTH_WEST,`
`149`	`148`	`GDK_GRAVITY_NORTH_WEST,`
`150`		`- (const GdkEvent*) event);`
	`149`	`+ NULL);`
`151`	`150`
`152`	`151`	`gtk_menu_shell_select_first (GTK_MENU_SHELL (menu), FALSE);`
`153`	`152`	`}`