From ca78c5be49615d14ae18a366b62362be209b8ba0 Mon Sep 17 00:00:00 2001
From: Florian Schmaus <flo@geekplace.eu>
Date: Mon, 4 Feb 2013 11:04:00 +0000
Subject: [PATCH] String.isEmpty() only comes with Android API level 9 (or
 higher). Switching back to old isEmptyString check, making Smack Android
 compatible again

git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/trunk@13432 b35dd754-fafc-0310-a699-88a17e54d16e
---
 .../jivesoftware/smackx/provider/DelayInformationProvider.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/org/jivesoftware/smackx/provider/DelayInformationProvider.java b/source/org/jivesoftware/smackx/provider/DelayInformationProvider.java
index 77bf6114f..43ad8ab38 100644
--- a/source/org/jivesoftware/smackx/provider/DelayInformationProvider.java
+++ b/source/org/jivesoftware/smackx/provider/DelayInformationProvider.java
@@ -65,7 +65,7 @@ public class DelayInformationProvider implements PacketExtensionProvider {
          * DelayInformation API specifies that null should be returned in that
          * case.
          */
-        reason = reason.isEmpty() ? null : reason;
+        reason = "".equals(reason) ? null : reason;
         delayInformation.setReason(reason);
         
         return delayInformation;