From: Marco Costalba <mcostalba@gmail.com>
Date: Sun, 28 Feb 2010 10:36:40 +0000 (+0100)
Subject: Function init_thread() should return an integer under Windows
X-Git-Url: https://git.sesse.net/?p=stockfish;a=commitdiff_plain;h=3a558a3d8b1400e0bafe0ba5c368c65542462a36;ds=sidebyside

Function init_thread() should return an integer under Windows

It happens that NULL is 0, but the conventional meaning is of
a zero pointer, so repleace with an explicit 0 integer value.

No functional change.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
---

diff --git a/src/search.cpp b/src/search.cpp
index c369bac3..c692baf5 100644
--- a/src/search.cpp
+++ b/src/search.cpp
@@ -2593,7 +2593,7 @@ namespace {
   DWORD WINAPI init_thread(LPVOID threadID) {
 
     TM.idle_loop(*(int*)threadID, NULL);
-    return NULL;
+    return 0;
   }
 
 #endif