From 2ebfd4ad7fc8e9710e306dc7bb49ea802b324092 Mon Sep 17 00:00:00 2001
From: rillig <rillig@NetBSD.org>
Date: Thu, 29 Apr 2021 20:17:20 +0000
Subject: cgram: in hinting mode, show all correct characters in bold face

For almost solved cryptograms, this makes the punctuation stand out
less, helping to focus on the missing letters.
---
 cgram/cgram.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

(limited to 'cgram/cgram.c')

diff --git a/cgram/cgram.c b/cgram/cgram.c
index 54b6429f..2e4d55a2 100644
--- a/cgram/cgram.c
+++ b/cgram/cgram.c
@@ -1,4 +1,4 @@
-/* $NetBSD: cgram.c,v 1.21 2021/04/25 20:38:03 rillig Exp $ */
+/* $NetBSD: cgram.c,v 1.22 2021/04/29 20:17:20 rillig Exp $ */
 
 /*-
  * Copyright (c) 2013, 2021 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
 
 #include <sys/cdefs.h>
 #if defined(__RCSID) && !defined(lint)
-__RCSID("$NetBSD: cgram.c,v 1.21 2021/04/25 20:38:03 rillig Exp $");
+__RCSID("$NetBSD: cgram.c,v 1.22 2021/04/29 20:17:20 rillig Exp $");
 #endif
 
 #include <assert.h>
@@ -348,8 +348,7 @@ redraw(void)
 		for (int x = 0; x < max_x; x++) {
 			char ch = line[offset_x + x];
 			bool bold = hinting &&
-			    ch == solline[offset_x + x] &&
-			    ch_isalpha(ch);
+			    (ch == solline[offset_x + x] || !ch_isalpha(ch));
 
 			if (bold)
 				attron(A_BOLD);
-- 
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