X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fthread.cpp;h=cb0ab5e9c258eea998fe9c5892e77e88562308c2;hp=394e06980c7f83f1b9b30e810b016bd726e4ce81;hb=f80c50bcddfd02c1b93dcde067d6a7362dda53a2;hpb=cb1709ef5e6f96d8db44854b42b67fb524214717

diff --git a/src/thread.cpp b/src/thread.cpp
index 394e0698..cb0ab5e9 100644
--- a/src/thread.cpp
+++ b/src/thread.cpp
@@ -172,7 +172,7 @@ void ThreadsManager::init() {
   for (int i = 0; i <= MAX_THREADS; i++)
   {
       threads[i].is_searching = false;
-      threads[i].do_sleep = true;
+      threads[i].do_sleep = (i != 0); // Avoid a race with start_thinking()
       threads[i].threadID = i;
 
 #if defined(_MSC_VER)
@@ -367,7 +367,7 @@ template Value ThreadsManager::split<true>(Position&, Stack*, Value, Value, Valu
 
 // Thread::timer_loop() is where the timer thread waits maxPly milliseconds and
 // then calls do_timer_event(). If maxPly is 0 thread sleeps until is woken up.
-extern void do_timer_event();
+extern void check_time();
 
 void Thread::timer_loop() {
 
@@ -376,7 +376,7 @@ void Thread::timer_loop() {
       lock_grab(&sleepLock);
       timed_wait(&sleepCond, &sleepLock, maxPly ? maxPly : INT_MAX);
       lock_release(&sleepLock);
-      do_timer_event();
+      check_time();
   }
 }