Dirty fix for the following bug in jenkins build pipeline plugin: https://issues.jenkins-ci.org/browse/JENKINS-14656

build-pipeline.js.diff

diff -r 4a634fdf26e2 src/main/webapp/js/build-pipeline.js
--- a/src/main/webapp/js/build-pipeline.js	Sat Aug 25 16:04:30 2012 -0700
+++ b/src/main/webapp/js/build-pipeline.js	Wed Sep 05 23:24:46 2012 +0100
@@ -69,6 +69,18 @@
 	},
 	triggerBuild : function(id, upstreamProjectName, upstreamBuildNumber, triggerProjectName, dependencyIds) {
 		var buildPipeline = this;
+
+		// Ugly patch by rafeca to fix this bug: https://issues.jenkins-ci.org/browse/JENKINS-14656
+		var currentBox = $('#build-' + id);
+		var upstreamBox = currentBox.prevAll('[id|=build]');
+
+		if (!upstreamBox.length) {
+			var position = currentBox.parent().children().index(currentBox);
+			upstreamBox = $(currentBox.parent().prev('.build-pipeline').children()[position-1]).prevAll('[id|=build]');
+		}
+		upstreamProjectName = upstreamBox.find('span.pointer').attr('title');
+		// End Ugly patch by rafeca
+
 		buildPipeline.viewProxy.triggerManualBuild(upstreamBuildNumber, triggerProjectName, upstreamProjectName, function(data){
 			buildPipeline.updateNextBuildAndShowProgress(id, data.responseObject(), dependencyIds);
 		});