From 58a90e4a5d10fa10b5e232b5b2a3acda10e233c1 Mon Sep 17 00:00:00 2001
From: djcb <djcb@djcbsoftware.nl>
Date: Wed, 5 Sep 2012 01:24:18 +0300
Subject: [PATCH] * lib/mu-contacts: make address comparison case-insensitive

---
 lib/mu-contacts.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/mu-contacts.c b/lib/mu-contacts.c
index 2de46016..9539820f 100644
--- a/lib/mu-contacts.c
+++ b/lib/mu-contacts.c
@@ -72,8 +72,10 @@ encode_email_address (const char *addr)
 
 	/* make sure chars are with {' ' .. '~'}, and not '[' ']' */
 	for (cur = strncpy(enc, addr, sizeof(enc)); *cur != '\0'; ++cur)
-		if (!isalnum(*cur))
+		if (!isalnum(*cur)) {
 			*cur = 'A' +  (*cur % ('Z' - 'A'));
+		} else
+			*cur = tolower(*cur);
 
 	return enc;
 }