From 81a94465334f97156546a230b53fe3f4ef191a05 Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Tue, 29 Mar 2016 23:38:42 +0200
Subject: [PATCH] lua exception constitues configuration failure

---
 libs/ardour/luaproc.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libs/ardour/luaproc.cc b/libs/ardour/luaproc.cc
index 9ac2b06c65..5c6df71999 100644
--- a/libs/ardour/luaproc.cc
+++ b/libs/ardour/luaproc.cc
@@ -520,7 +520,7 @@ LuaProc::configure_io (ChanCount in, ChanCount out)
 		try {
 			lua_dsp_configure (&in, &out);
 		} catch (luabridge::LuaException const& e) {
-			;
+			return false;
 		}
 	}