From: Marco Costalba <mcostalba@gmail.com>
Date: Fri, 6 Dec 2013 09:43:17 +0000 (+0100)
Subject: Clarify definition of capture_or_promotion()
X-Git-Url: https://git.sesse.net/?p=stockfish;a=commitdiff_plain;h=47b89f2e3717d59e9245b69fb33d51e749f71794

Clarify definition of capture_or_promotion()

No functional change.
---

diff --git a/src/position.h b/src/position.h
index 4e15bb13..9a88e1b2 100644
--- a/src/position.h
+++ b/src/position.h
@@ -379,7 +379,7 @@ inline bool Position::is_chess960() const {
 inline bool Position::capture_or_promotion(Move m) const {
 
   assert(is_ok(m));
-  return type_of(m) ? type_of(m) != CASTLING : !empty(to_sq(m));
+  return type_of(m) != NORMAL ? type_of(m) != CASTLING : !empty(to_sq(m));
 }
 
 inline bool Position::capture(Move m) const {