Merged #102 "NPE in GitblitClient"

releases.moxie

     - Fixed Ticket responsible selections not considering the AUTHENTICATED authorization control (ticket-91)
     - Fixed invalid generated SSH url for port 22 (issue-444, ticket-98)
     - Fix cloning repositories with `+` in their names. (revert pr-136, issue-362, ticket-100)
+    - Fixed NPE in GitblitClient (ticket-102)
     changes:
     - Split the pages servlet into a raw servlet and a pages servlet. All raw links now use the raw servlet (issue-413, ticket-49)
     - Drop deprecated --set-upstream syntax for -u (ticket-59)

src/main/java/com/gitblit/client/GitblitClient.java

 
 		// create list of available scripts by excluding inherited scripts
 		List<String> scripts = new ArrayList<String>();
-		for (String script : settings.pushScripts) {
-			if (!inherited.contains(script)) {
-				scripts.add(script);
+		if (!ArrayUtils.isEmpty(settings.pushScripts)) {
+			for (String script : settings.pushScripts) {
+				if (!inherited.contains(script)) {
+					scripts.add(script);
+				}
 			}
 		}
 		return scripts;