From 3d30f160d33ca7dd1f3e2ebf731585297f3f5ea6 Mon Sep 17 00:00:00 2001
From: Bastien Nocera <hadess@hadess.net>
Date: Wed, 26 Aug 2020 12:38:57 +0200
Subject: grilo-test-ui: Fix crash if app couldn't get on the bus

If the application couldn't own a name on the session bus, then it would
never setup its UI, and view would be a NULL pointer which we'd
dereference, and crash.

Exit early from cleanup function if the view was never setup.
---
 tools/grilo-test-ui/main.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/grilo-test-ui/main.c b/tools/grilo-test-ui/main.c
index 17e5389..1fabf76 100644
--- a/tools/grilo-test-ui/main.c
+++ b/tools/grilo-test-ui/main.c
@@ -565,6 +565,8 @@ clear_query_combo (void)
 static void
 clear_ui (void)
 {
+  if (!view)
+    return;
   clear_panes ();
   clear_search_combo ();
   clear_query_combo ();
-- 
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