From 36513aa553d9bb0ca266b32c5afc26907df06813 Mon Sep 17 00:00:00 2001
From: chris mikkelson <chris@mikk.net>
Date: Fri, 1 Nov 2013 21:35:15 -0500
Subject: [PATCH] Fix bug caught by clang static checker.

---
 message.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/message.c b/message.c
index a63184d..0feb0e9 100644
--- a/message.c
+++ b/message.c
@@ -156,7 +156,7 @@ parse_cxfer(struct message_state *ms, char *h, size_t hlen)
 	if (match > 0) {
 		char *enc;
 		pcre_get_substring(h, ovec, match, 0, (const char **)&enc);
-		if (!enc) res = 0;
+		if (!enc) return 0;
 		if (!strcasecmp(enc, "quoted-printable")) {
 			ms->encoding = quoted_module;
 		} else if (!strcasecmp(enc, "base64")) {
-- 
2.50.1