Fixed null pointer possibility for gravatar profiles

diff --git a/src/com/gitblit/wicket/pages/GravatarProfilePage.java b/src/com/gitblit/wicket/pages/GravatarProfilePage.java
index 1d702a7e04f58b2dd9265491e47d44d8253920b5..0fa90095244a78c32b0afe1f0f50e2c8d26592bc 100644 (file)
--- a/src/com/gitblit/wicket/pages/GravatarProfilePage.java
+++ b/src/com/gitblit/wicket/pages/GravatarProfilePage.java
@@ -51,7 +51,10 @@ public class GravatarProfilePage extends RootPage {
                } catch (IOException e) {\r
                        error(MessageFormat.format("Failed to find Gravatar profile for {0}", object), e, true);\r
                }\r
-\r
+               \r
+               if (profile == null) {\r
+                       error(MessageFormat.format("Failed to find Gravatar profile for {0}", object), true);\r
+               }\r
                add(new Label("displayName", profile.displayName));\r
                add(new Label("username", profile.preferredUsername));\r
                add(new Label("location", profile.currentLocation));\r