From 6cf1d94e402c0518eae2dd024f771e406371b5d9 Mon Sep 17 00:00:00 2001
From: Lari Hotari <lhotari@pivotal.io>
Date: Wed, 25 Feb 2015 09:29:30 -0500
Subject: [PATCH] don't cache a GStringImpl, convert it always to a String

---
 .../controllers/org/grails/maven/RepositoryController.groovy    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/grails-app/controllers/org/grails/maven/RepositoryController.groovy b/grails-app/controllers/org/grails/maven/RepositoryController.groovy
index afbf70889..35fd88b91 100644
--- a/grails-app/controllers/org/grails/maven/RepositoryController.groovy
+++ b/grails-app/controllers/org/grails/maven/RepositoryController.groovy
@@ -153,7 +153,7 @@ class RepositoryController {
                     }
 
                 }
-                url = "${repoUrl}/$plugin/$pluginVersion/$plugin-${snapshotVersion}$type"
+                url = "${repoUrl}/$plugin/$pluginVersion/$plugin-${snapshotVersion}$type".toString()
                 cacheService?.putContent(key, url)
             }