From 98920ea806e9914bb4085cb80748eed0c5ffc8fa Mon Sep 17 00:00:00 2001
From: Bent Bisballe Nyeng <deva@aasimon.org>
Date: Mon, 13 May 2013 22:51:05 +0200
Subject: Fix crash bug on GUI close in QTractor.

---
 lv2/lv2_gui.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lv2')

diff --git a/lv2/lv2_gui.cc b/lv2/lv2_gui.cc
index ecdb7d0..7d9cfbf 100644
--- a/lv2/lv2_gui.cc
+++ b/lv2/lv2_gui.cc
@@ -133,7 +133,7 @@ static void ui_show(struct lv2_external_ui * _this_)
 static void ui_hide(struct lv2_external_ui * _this_)
 {
   struct DG_GUI *dggui = (struct DG_GUI *)_this_;
-  dggui->gui->hide();
+  if(dggui->gui) dggui->gui->hide();
 }
 
 static void closeHandler(void *ptr)
-- 
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