X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fsearch.cpp;h=3529627fd4d946949c9794b487f6c7eea44b25c8;hp=15ebbad0653e6add1f5fa9e4fa99df4ae92ee963;hb=d99a95df29574634146ec04a20726829681b2e23;hpb=5d94305af3f30d736323883124741f2bcdf98ad9

diff --git a/src/search.cpp b/src/search.cpp
index 15ebbad0..3529627f 100644
--- a/src/search.cpp
+++ b/src/search.cpp
@@ -449,7 +449,6 @@ void think(const Position &pos, bool infinite, bool ponder, int side_to_move,
   // Set thinking time:
   int myTime = time[side_to_move];
   int myIncrement = increment[side_to_move];
-  int oppTime = time[1 - side_to_move];
 
   if (!movesToGo) // Sudden death time control
   {
@@ -2196,15 +2195,18 @@ namespace {
     if (mateThreat)
         result += MateThreatExtension[pvNode];
 
-    if (pos.move_is_pawn_push_to_7th(m))
+    if (pos.type_of_piece_on(move_from(m)) == PAWN)
     {
-        result += PawnPushTo7thExtension[pvNode];
-        *dangerous = true;
-    }
-    if (pos.move_is_passed_pawn_push(m))
-    {
-        result += PassedPawnExtension[pvNode];
-        *dangerous = true;
+        if (pos.move_is_pawn_push_to_7th(m))
+        {
+            result += PawnPushTo7thExtension[pvNode];
+            *dangerous = true;
+        }
+        if (pos.move_is_passed_pawn_push(m))
+        {
+            result += PassedPawnExtension[pvNode];
+            *dangerous = true;
+        }
     }
 
     if (   pos.move_is_capture(m)