From a05f0ee61f14e6d56d065c1e7c050714a687f793 Mon Sep 17 00:00:00 2001
From: Ralph Corderoy <ralph@inputplus.co.uk>
Date: Sat, 3 Feb 2018 10:46:23 +0000
Subject: [PATCH] decode_rfc2047(): Stop unused-variable warning if HAVE_ICONV
 false.

---
 sbr/fmt_rfc2047.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sbr/fmt_rfc2047.c b/sbr/fmt_rfc2047.c
index 2fe63e56..8022c2f6 100644
--- a/sbr/fmt_rfc2047.c
+++ b/sbr/fmt_rfc2047.c
@@ -93,7 +93,9 @@ decode_rfc2047 (char *str, char *dst, size_t dstlen)
     if (!strchr (str, '='))
 	return 0;
 
+#ifdef HAVE_ICONV
     bool use_iconv = false; /* are we converting encoding with iconv? */
+#endif
     bool between_encodings = false;
     bool equals_pending = false;
     for (p = str, q = dst; *p; p++) {
-- 
2.56.0