From 4ac3b3f5bfd2d156e3c16fbc1d29f3c8d013d8ea Mon Sep 17 00:00:00 2001
From: Phenom <retrosharephenom@gmail.com>
Date: Sat, 18 Mar 2017 10:20:57 +0100
Subject: [PATCH] Fix Clang warnings: implicit conversion of NULL to bool

warning: implicit conversion of NULL constant to 'bool' [-Wnull-
conversion]
        return NULL ;
        ~~~~~~ ^~~~
               false
---
 libretroshare/src/gxstunnel/p3gxstunnel.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libretroshare/src/gxstunnel/p3gxstunnel.cc b/libretroshare/src/gxstunnel/p3gxstunnel.cc
index 3ad4198a9..871a5cd49 100644
--- a/libretroshare/src/gxstunnel/p3gxstunnel.cc
+++ b/libretroshare/src/gxstunnel/p3gxstunnel.cc
@@ -1193,7 +1193,7 @@ bool p3GxsTunnelService::locked_sendClearTunnelData(RsGxsTunnelDHPublicKeyItem *
     if(gitem->data_bytes == NULL)
     {
         delete gitem ;
-        return NULL ;
+        return false ;
     }
     // by convention, we use a IV of 0 for unencrypted data.
     memset(gitem->data_bytes,0,8) ;