From: H.G.Muller <hgm@hgm-xboard.(none)>
Date: Fri, 2 Dec 2016 08:25:13 +0000 (+0100)
Subject: Fix Game List highlighting (WB)
X-Git-Url: http://winboard.nl/cgi-bin?p=xboard.git;a=commitdiff_plain;h=84c13cc82f9b8163d8c37a8c5e0b1bd46d7b27c7

Fix Game List highlighting (WB)

The binary search for finding the current game amongst the listed ones
in the Game List was not looking in the first 32 displayed entries.
---

diff --git a/winboard/wgamelist.c b/winboard/wgamelist.c
index 19917e6..a3c96be 100644
--- a/winboard/wgamelist.c
+++ b/winboard/wgamelist.c
@@ -439,7 +439,7 @@ VOID GameListHighlight(int index)
         res = SendDlgItemMessage( gameListDialog, OPT_GameListText, LB_GETTEXT, i, (LPARAM)buf );
         if(res == LB_ERR || index < atoi( buf )) break;
   }
-  j = i/2;
+  j = (i == 64 ? 0 : i/2);
   while(i-j > 1) {
         n = (i + j) >> 1;
         res = SendDlgItemMessage( gameListDialog, OPT_GameListText, LB_GETTEXT, n, (LPARAM)buf );