From 101324af67c5e7819849daeafb337dd4c1f45828 Mon Sep 17 00:00:00 2001
From: Simon Tatham <anakin@pobox.com>
Date: Thu, 30 Jun 2005 08:25:47 +0000
Subject: [PATCH] Attempting to begin a drag from (i.e. just click on) the hint
 pegs for a past guess caused strangeness up to and including segfault, thanks
 to bad bounds checking. Well spotted John Sullivan.

[originally from svn r6040]
---
 guess.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/guess.c b/guess.c
index bf7a148..12d8b1b 100644
--- a/guess.c
+++ b/guess.c
@@ -637,7 +637,7 @@ static char *interpret_move(game_state *from, game_ui *ui, game_drawstate *ds,
         } else {
             over_hint = 1;
         }
-    } else if (x >= guess_ox &&
+    } else if (x >= guess_ox && x <= (guess_ox + GUESS_W) &&
                y >= GUESS_OY && y < guess_oy) {
         over_past_guess_y = (y - GUESS_OY) / PEGOFF;
         over_past_guess_x = (x - guess_ox) / PEGOFF;