Remove a stale assignment

No more used after previous patch.

Spotted by Jekaa .

No functional change.

diff --git a/src/pawns.cpp b/src/pawns.cpp
index 41127d1..72496fc 100644 (file)
--- a/src/pawns.cpp
+++ b/src/pawns.cpp
@@ -172,7 +172,6 @@ namespace {
             score += Lever[relative_rank(Us, s)];
     }
 
-    b = e->semiopenFiles[Us] ^ 0xFF;
     return score;
   }