[FIXED JENKINS-16836] UpdateCenter REST API crashes when plugin insta…

…llation failed
jenkinsci · Feb 16, 2013 · e7b2df2 · e7b2df2
1 parent 61a83bd
commit e7b2df2
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diff --git a/changelog.html b/changelog.html
@@ -77,6 +77,9 @@
   <li class=bug>
     UI waiting on a queue lock to display cause of queue blockage.
     (<a href="https://issues.jenkins-ci.org/browse/JENKINS-16833">issue 16833</a>)
+  <li class=bug>
+    UpdateCenter REST API chokes if there was a plugin installation failure.
+    (<a href="https://issues.jenkins-ci.org/browse/JENKINS-16836">issue 16836</a>)
   <li class=rfe>
     JNLP slave installers can now work transparently with secured Jenkins.
     (SECURITY-54 / despite the ticket marker, this is not a security vulnerability)

diff --git a/core/src/main/java/hudson/model/UpdateCenter.java b/core/src/main/java/hudson/model/UpdateCenter.java
@@ -924,6 +924,10 @@ public Future<UpdateCenterJob> submit() {
         }
 
         @Exported
+        public String getErrorMessage() {
+            return error != null ? error.getMessage() : null;
+        }
+
         public Throwable getError() {
             return error;
         }