From cfb490561a9edefcd549234b93abaef6d37e353d Mon Sep 17 00:00:00 2001
From: Duncaen <mail@duncano.de>
Date: Fri, 29 Jul 2016 22:04:08 +0200
Subject: [PATCH] mpick: fix subject expression, broke while normalizing style

---
 mpick.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mpick.c b/mpick.c
index 3b30787..e024e27 100644
--- a/mpick.c
+++ b/mpick.c
@@ -738,11 +738,11 @@ msg_date(struct mailinfo *m)
 char *
 msg_subject(struct mailinfo *m)
 {
-	if (!*m->subject)
+	if (!m->subject)
 		return m->subject;
 
 	char *b;
-	if (m->msg == 0 || (b = blaze822_hdr(m->msg, "subject")) == 0)
+	if (!m->msg || !(b = blaze822_hdr(m->msg, "subject")))
 		return "";
 
 	blaze822_decode_rfc2047(m->subject, b, sizeof m->subject - 1, "UTF-8");