view: is_toplevel() deal with !view

diff --git a/src/view.c b/src/view.c
index 54191de882bd787bdebc2d786dfae537e8cbf26a..624ee8a00972c60c40ced1ee09c33815118ca4dd 100644 (file)
--- a/src/view.c
+++ b/src/view.c
@@ -2,6 +2,8 @@
 
 static bool is_toplevel(struct view *view)
 {
+       if (!view)
+               return false;
        if (!view->been_mapped)
                return false;
        switch (view->type) {