From 7e5107ef3e2bb0d7c31d3050fb8ba6cc1601ef1a Mon Sep 17 00:00:00 2001
From: Glenn Matthys <glenn@webmind.be>
Date: Sun, 17 Jan 2016 17:15:38 -0500
Subject: [PATCH] Describe how DH key bitlength can be influenced

---
 src/main/java/com/gitblit/utils/ActivityUtils.java |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/gitblit/utils/ActivityUtils.java b/src/main/java/com/gitblit/utils/ActivityUtils.java
index ba5599a..ab1dad9 100644
--- a/src/main/java/com/gitblit/utils/ActivityUtils.java
+++ b/src/main/java/com/gitblit/utils/ActivityUtils.java
@@ -169,7 +169,7 @@
 		if (width <= 0) {
 			width = 50;
 		}
-		String emailHash = StringUtils.getMD5(email);
+		String emailHash = StringUtils.getMD5(email.toLowerCase());
 		String url = MessageFormat.format(
 				"https://www.gravatar.com/avatar/{0}?s={1,number,0}&d=identicon", emailHash, width);
 		return url;
@@ -188,7 +188,7 @@
 		if (width <= 0) {
 			width = 50;
 		}
-		String emailHash = StringUtils.getMD5(email);
+		String emailHash = StringUtils.getMD5(email.toLowerCase());
 		String url = MessageFormat.format(
 				"https://www.gravatar.com/avatar/{0}?s={1,number,0}&d=mm", emailHash, width);
 		return url;

--
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