always display the enter credential link regardless of the error code, given...

always display the enter credential link regardless of the error code, given that some users reported the following error:
ERROR: Error in subversion
org.tmatesoft.svn.core.SVNCancelException: svn: authentication cancelled
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:44)
	at org.tmatesoft.svn.core.internal.io.dav.DAVUtil.findStartingProperties(DAVUtil.java:124)
	at org.tmatesoft.svn.core.internal.io.dav.DAVUtil.getBaselineProperties(DAVUtil.java:197)
	at org.tmatesoft.svn.core.internal.io.dav.DAVUtil.getBaselineInfo(DAVUtil.java:160)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.getLatestRevision(DAVRepository.java:147)
	at org.tmatesoft.svn.core.wc.SVNBasicClient.getRevisionNumber(SVNBasicClient.java:337)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:159)
	at hudson.scm.SubversionSCM$3.invoke(SubversionSCM.java:378)
	at hudson.scm.SubversionSCM$3.invoke(SubversionSCM.java:368)
	at hudson.FilePath.act(FilePath.java:191)
	at hudson.scm.SubversionSCM.update(SubversionSCM.java:368)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:223)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:255)
	at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:101)
	at hudson.model.Run.run(Run.java:533)
	at hudson.model.Build.run(Build.java:266)
	at hudson.model.Executor.run(Executor.java:61)


git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@1793 71c3de6d-444a-0410-be80-ed276b4c234a

core/src/main/java/hudson/scm/SubversionSCM.java

@@ -602,8 +602,7 @@ public class SubversionSCM extends AbstractCVSFamilySCM implements Serializable
                             repository.testConnection();
                         } catch (SVNException e) {
                             message += "Unable to access "+url+" : "+e.getErrorMessage();
-                            if(e.getErrorMessage().getErrorCode().equals(SVNErrorCode.RA_NOT_AUTHORIZED))
-                                message += "(<a href='"+req.getContextPath()+"/scm/SubversionSCM/enterCredential?"+url+"'>enter credential</a>)";
+                            message += " (Maybe you need to <a href='"+req.getContextPath()+"/scm/SubversionSCM/enterCredential?"+url+"'>enter credential</a>?)";
                             message += "<br>";
                         }
                     }