From 078577c7c564de3644a928c34367535e7848c4eb Mon Sep 17 00:00:00 2001
From: Gregory Hainaut <gregory.hainaut@gmail.com>
Date: Fri, 12 Aug 2016 10:05:14 +0200
Subject: [PATCH] common: try to print a nice error message when pthread_create
 is bad

---
 common/src/Utilities/ThreadTools.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/src/Utilities/ThreadTools.cpp b/common/src/Utilities/ThreadTools.cpp
index 75c53bda43..f2aa848d93 100644
--- a/common/src/Utilities/ThreadTools.cpp
+++ b/common/src/Utilities/ThreadTools.cpp
@@ -259,7 +259,7 @@ void Threading::pxThread::Start()
 
 	pxThreadLog.Write(GetName(), L"Calling pthread_create...");
 	if( pthread_create( &m_thread, NULL, _internal_callback, this ) != 0 )
-		throw Exception::ThreadCreationError( this );
+		throw Exception::ThreadCreationError( this ).SetDiagMsg( L"Thread creation error: "  + wxString(std::strerror(errno)) );
 
 	if( !m_sem_startup.WaitWithoutYield( wxTimeSpan( 0, 0, 3, 0 ) ) )
 	{