From 6a2caa3fd0334065b130c7000808baa1b3cee6a6 Mon Sep 17 00:00:00 2001
From: kohsuke <kohsuke@71c3de6d-444a-0410-be80-ed276b4c234a>
Date: Thu, 2 Apr 2009 03:17:21 +0000
Subject: [PATCH] failure to load may show up as a LinkageError, instead of
 ClassNotFoundException if it's one of the dependencies that have failed to
 load.

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@16790 71c3de6d-444a-0410-be80-ed276b4c234a
---
 core/src/main/java/hudson/ClassicPluginStrategy.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/core/src/main/java/hudson/ClassicPluginStrategy.java b/core/src/main/java/hudson/ClassicPluginStrategy.java
index 694a127c6e..5a4cea63a8 100644
--- a/core/src/main/java/hudson/ClassicPluginStrategy.java
+++ b/core/src/main/java/hudson/ClassicPluginStrategy.java
@@ -202,6 +202,8 @@ public class ClassicPluginStrategy implements PluginStrategy {
                         throw new IOException(className+" doesn't extend from hudson.Plugin");
                     }
                     wrapper.setPlugin((Plugin) o);
+                } catch (LinkageError e) {
+                    throw new IOException2("Unable to load " + className + " from " + wrapper.getShortName(),e);
                 } catch (ClassNotFoundException e) {
                     throw new IOException2("Unable to load " + className + " from " + wrapper.getShortName(),e);
                 } catch (IllegalAccessException e) {