From f6750e135a480a08d61f06a50deef01ce888f708 Mon Sep 17 00:00:00 2001
From: Nathan Freitas <nathan@freitas.net>
Date: Wed, 4 Jun 2014 23:24:21 -0400
Subject: [PATCH] sometimes text can be null

---
 src/org/torproject/android/Orbot.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/org/torproject/android/Orbot.java b/src/org/torproject/android/Orbot.java
index 32726d3a..bc959617 100644
--- a/src/org/torproject/android/Orbot.java
+++ b/src/org/torproject/android/Orbot.java
@@ -196,7 +196,7 @@ public class Orbot extends ActionBarActivity implements TorConstants, OnLongClic
    	
     private void appendLogTextAndScroll(String text)
     {
-        if(mTxtOrbotLog != null){
+        if(mTxtOrbotLog != null && text != null && text.length() > 0){
         	
         	if (mTxtOrbotLog.getText().length() > MAX_LOG_LENGTH)
         		mTxtOrbotLog.setText("");