From 8fa530303a66cbe057708717291b83e5b7af7e38 Mon Sep 17 00:00:00 2001
From: ehouse <ehouse@0782aaa5-4710-0410-8820-a96bf9123855>
Date: Sat, 24 May 2008 16:21:03 +0000
Subject: [PATCH] fix bug: don't advance arrow if unable to move tile to board
 (introduced with recent tile index changes)

---
 xwords4/common/board.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/xwords4/common/board.c b/xwords4/common/board.c
index 3b7d8d883..03f819545 100644
--- a/xwords4/common/board.c
+++ b/xwords4/common/board.c
@@ -3173,14 +3173,13 @@ moveKeyTileToBoard( BoardCtxt* board, XP_Key cursorKey, XP_Bool* gotArrow )
         Tile blankFace = EMPTY_TILE;
         XP_S16 tileIndex = keyToIndex( board, cursorKey, &blankFace );
 
-        if ( tileIndex >= 0 ) {
-            haveDest = moveTileToBoard( board, col, row, tileIndex, blankFace );
-        }
+        haveDest = (tileIndex >= 0)
+            && moveTileToBoard( board, col, row, tileIndex, blankFace );
     }
 
     return haveDest;
 } /* moveKeyTileToBoard */
-#endif
+#endif  /* #ifdef KEY_SUPPORT */
 
 static void
 setArrowFor( BoardCtxt* board, XP_U16 player, XP_U16 col, XP_U16 row )