From 0e310888809be1b55e6c24081f41f56bebf00f58 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Sat, 24 Sep 2011 04:50:59 +0000
Subject: Fix crash when plugin model is not available.

git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@3487 a436a847-0d15-0410-975c-d299462d15a1
---
 src/gui/Port.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gui/Port.cpp b/src/gui/Port.cpp
index 450b75cf..809f43f1 100644
--- a/src/gui/Port.cpp
+++ b/src/gui/Port.cpp
@@ -307,7 +307,7 @@ Port::set_selected(bool b)
 			const App&                 app  = App::instance();
 			SharedPtr<const NodeModel> node = PtrCast<NodeModel>(pm->parent());
 			PatchWindow*               win  = app.window_factory()->parent_patch_window(node);
-			if (win) {
+			if (win && node->plugin_model()) {
 				const std::string& doc = node->plugin_model()->port_documentation(
 					pm->index());
 				if (!doc.empty()) {
-- 
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