X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fsearch.cpp;h=ab9bcca3b781376cb1a5cef4dbb9eccfb1bdba9d;hp=974267a635eb01eed4431ae61a84e6cf0c70ce9c;hb=80810e4951f9447fd2b92faf56d01b60e6abd1a3;hpb=c67b9916f1756b56895d66efffc88edcc0e15566

diff --git a/src/search.cpp b/src/search.cpp
index 974267a6..ab9bcca3 100644
--- a/src/search.cpp
+++ b/src/search.cpp
@@ -2819,7 +2819,9 @@ namespace {
     assert(p.is_ok());
     assert(sstck != NULL);
     assert(ply >= 0 && ply < PLY_MAX);
-    assert(*bestValue >= -VALUE_INFINITE && *bestValue <= *alpha);
+    assert(*bestValue >= -VALUE_INFINITE);
+    assert(   ( pvNode && *bestValue <= *alpha)
+           || (!pvNode && *bestValue <   beta ));
     assert(!pvNode || *alpha < beta);
     assert(beta <= VALUE_INFINITE);
     assert(depth > Depth(0));