From cdeb348047156fcd1d16566c0829d420342814fc Mon Sep 17 00:00:00 2001
From: Stefan Monnier <monnier@iro.umontreal.ca>
Date: Mon, 21 Oct 2002 21:03:00 +0000
Subject: [PATCH] (casify_region): Don't treat a prefix char as part of a word
 when at the beginning.

---
 src/casefiddle.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/casefiddle.c b/src/casefiddle.c
index 67862365a30..8b92d39cbb3 100644
--- a/src/casefiddle.c
+++ b/src/casefiddle.c
@@ -227,7 +227,7 @@ casify_region (flag, b, e)
       if (c != c2)
 	changed = 1;
       if ((int) flag >= (int) CASE_CAPITALIZE)
-	inword = SYNTAX (c) == Sword;
+	inword = SYNTAX (c) == Sword && (inword || !SYNTAX_PREFIX (c));
     }
   if (i < end_byte)
     {
-- 
2.39.2