From 9c47959ece677eaaceb6f3d2eb42b0466f60acdc Mon Sep 17 00:00:00 2001
From: Markus Fömpe <markus.foempe@gmail.com>
Date: Fri, 04 Jan 2013 06:03:09 -0500
Subject: [PATCH] Removed DoubleCheckedLocking from checkstyle.xml. Since Checkstyle 5.6 it's no longer supported (see http://checkstyle.sourceforge.net/releasenotes.html)

---
 src/com/gitblit/wicket/pages/GravatarProfilePage.java |   14 +++++++-------
 1 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/com/gitblit/wicket/pages/GravatarProfilePage.java b/src/com/gitblit/wicket/pages/GravatarProfilePage.java
index 1d702a7..ee567d7 100644
--- a/src/com/gitblit/wicket/pages/GravatarProfilePage.java
+++ b/src/com/gitblit/wicket/pages/GravatarProfilePage.java
@@ -18,15 +18,13 @@
 import java.io.IOException;
 import java.text.MessageFormat;
 
-import org.apache.wicket.AttributeModifier;
 import org.apache.wicket.PageParameters;
 import org.apache.wicket.markup.html.basic.Label;
-import org.apache.wicket.markup.html.image.Image;
 import org.apache.wicket.markup.html.link.ExternalLink;
-import org.apache.wicket.model.Model;
 
 import com.gitblit.models.GravatarProfile;
 import com.gitblit.utils.ActivityUtils;
+import com.gitblit.wicket.ExternalImage;
 import com.gitblit.wicket.WicketUtils;
 
 /**
@@ -49,15 +47,17 @@
 				profile = ActivityUtils.getGravatarProfile(object);
 			}
 		} catch (IOException e) {
-			error(MessageFormat.format("Failed to find Gravatar profile for {0}", object), e, true);
+			error(MessageFormat.format(getString("gb.failedToFindGravatarProfile"), object), e, true);
 		}
-
+		
+		if (profile == null) {
+			error(MessageFormat.format(getString("gb.failedToFindGravatarProfile"), object), true);
+		}
 		add(new Label("displayName", profile.displayName));
 		add(new Label("username", profile.preferredUsername));
 		add(new Label("location", profile.currentLocation));
 		add(new Label("aboutMe", profile.aboutMe));
-		Image image = new Image("profileImage");
-		image.add(new AttributeModifier("src", true, new Model<String>(profile.thumbnailUrl + "?s=256&d=identicon")));
+		ExternalImage image = new ExternalImage("profileImage", profile.thumbnailUrl + "?s=256&d=identicon");
 		add(image);
 		add(new ExternalLink("profileLink", profile.profileUrl));
 	}

--
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