From cbc0560048ff7a62fe5b6c71d09e17d56d60995e Mon Sep 17 00:00:00 2001
From: phasefx <phasefx@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Date: Wed, 7 Dec 2005 17:02:36 +0000
Subject: [PATCH] util.exec changed

git-svn-id: svn://svn.open-ils.org/ILS/trunk@2263 dcc99617-32d9-48b4-a31d-7c20da2025e4
---
 Open-ILS/xul/staff_client/server/patron/display.js | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/Open-ILS/xul/staff_client/server/patron/display.js b/Open-ILS/xul/staff_client/server/patron/display.js
index dc13eed6ba..e89ac69089 100644
--- a/Open-ILS/xul/staff_client/server/patron/display.js
+++ b/Open-ILS/xul/staff_client/server/patron/display.js
@@ -515,6 +515,7 @@ patron.display.prototype = {
 						obj.error.sdump('D_ERROR',error);
 						alert(error);
 						//FIXME// abort the chain
+						throw(error);
 					}
 				}
 			);
@@ -581,8 +582,11 @@ patron.display.prototype = {
 			chain.push( function() { obj.controller.render(); } );
 
 			// Do it
-			JSAN.use('util.exec');
-			util.exec.chain( chain );
+			JSAN.use('util.exec'); this.exec = new util.exec();
+			this.exec.on_error = function(E) {
+				alert('got here: ' + E);
+			}
+			this.exec.chain( chain );
 
 		} catch(E) {
 			var error = ('patron.display.retrieve : ' + js2JSON(E));
-- 
2.43.2