diff --git a/src/search.cpp b/src/search.cpp index e2cf76b81..9f2786230 100644 --- a/src/search.cpp +++ b/src/search.cpp @@ -1533,7 +1533,11 @@ void check_time() { dbg_print(); } - if (Limits.use_time_management() && !Limits.ponder) + // An engine may not stop pondering until told so by the GUI + if (Limits.ponder) + return; + + if (Limits.use_time_management()) { bool stillAtFirstMove = Signals.firstRootMove && !Signals.failedLowAtRoot