[FIXED JENKINS-20031] Useful error message when UC not found

jenkinsci · May 19, 2014 · a4b63d2 · a4b63d2
1 parent 016f304
commit a4b63d2
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/core/src/main/java/hudson/PluginManager.java b/core/src/main/java/hudson/PluginManager.java
@@ -721,7 +721,9 @@ public void doInstall(StaplerRequest req, StaplerResponse rsp) throws IOExceptio
                     String pluginName = n.substring(0, index);
                     String siteName = n.substring(index + 1);
                     UpdateSite updateSite = Jenkins.getInstance().getUpdateCenter().getById(siteName);
-                    if (siteName != null) {
+                    if (updateSite == null) {
+                        throw new Failure("No such update center: " + siteName);
+                    } else {
                         UpdateSite.Plugin plugin = updateSite.getPlugin(pluginName);
                         if (plugin != null) {
                             if (p != null) {