From 06c96cbb6e8df4d19a7f76dec23d3876e305da02 Mon Sep 17 00:00:00 2001
From: Fernando N Sousa <fnazarios@gmail.com>
Date: Mon, 6 Jun 2016 12:52:32 -0300
Subject: [PATCH] prevent nil exception if no data received

---
 TMLog/TMLog.m | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/TMLog/TMLog.m b/TMLog/TMLog.m
index a0917b1..a41cb89 100644
--- a/TMLog/TMLog.m
+++ b/TMLog/TMLog.m
@@ -52,7 +52,13 @@ - (BOOL) canSendLogs {
 }
 
 - (NSString *) getLogMessage:(NSNotification *)notification {
-    return [[NSString alloc] initWithData: [[notification userInfo] objectForKey: NSFileHandleNotificationDataItem] encoding: NSUTF8StringEncoding];
+    NSData *dataReceived = [[notification userInfo] objectForKey: NSFileHandleNotificationDataItem];
+    
+    if (dataReceived != nil) {
+        return [[NSString alloc] initWithData: dataReceived  encoding: NSUTF8StringEncoding];
+    }
+    
+    return @"";
 }
 
 - (void) sendLog:(NSString *)logMessage {