From a7b3aa343ea3774d105a09132135fdd7f13fdb3f Mon Sep 17 00:00:00 2001
From: "M. Dietrich" <mdt@emdete.de>
Date: Tue, 2 Sep 2014 01:16:33 +0200
Subject: [PATCH] add all whitespaces in regex

---
 src/eu/siacs/conversations/utils/UIHelper.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/eu/siacs/conversations/utils/UIHelper.java b/src/eu/siacs/conversations/utils/UIHelper.java
index 69f833f2a..49645475b 100644
--- a/src/eu/siacs/conversations/utils/UIHelper.java
+++ b/src/eu/siacs/conversations/utils/UIHelper.java
@@ -561,7 +561,7 @@ public class UIHelper {
 				{"\\^\\^", " 😁 ", },
 			}) {
 				String p = r[0];
-				p = "(^" + p + "$|^" + p + " +| +" + p + " +| +" + p + "$)";
+				p = "(^" + p + "$|^" + p + "\\s+|\\s+" + p + "\\s+|\\s+" + p + "$)";
 				body = body.replaceAll(p, r[1]);
 			}
 			body = body.trim();