From: Marco Costalba <mcostalba@gmail.com>
Date: Fri, 30 Mar 2012 10:44:31 +0000 (+0200)
Subject: Revert "Call wait_for_search_finished() only when quitting"
X-Git-Url: https://git.sesse.net/?p=stockfish;a=commitdiff_plain;h=d033d5e06a604f601b157cb3d2a8450c5dc00474

Revert "Call wait_for_search_finished() only when quitting"

We need to wake up main thread if it is sleeping
waiting for stop or ponderhit, so we cannot skip
calling wait_for_search_finished().

Found by Othello1984.

No functional change.

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

diff --git a/src/uci.cpp b/src/uci.cpp
index c3eb9190..fc02cf60 100644
--- a/src/uci.cpp
+++ b/src/uci.cpp
@@ -69,9 +69,7 @@ void uci_loop() {
       if (token == "quit" || token == "stop")
       {
           Search::Signals.stop = true;
-
-          if (token == "quit") // Cannot quit while threads are still running
-              Threads.wait_for_search_finished();
+          Threads.wait_for_search_finished(); // Cannot quit while threads are running
       }
 
       else if (token == "ponderhit")
@@ -82,7 +80,10 @@ void uci_loop() {
           Search::Limits.ponder = false;
 
           if (Search::Signals.stopOnPonderhit)
+          {
               Search::Signals.stop = true;
+              Threads.wait_for_search_finished(); // Wake up if is sleeping
+          }
       }
 
       else if (token == "go")