From 1c332f6117bf1ffbc5e1e1724be23a7f4e56434f Mon Sep 17 00:00:00 2001
From: Ralph Corderoy <ralph@inputplus.co.uk>
Date: Mon, 15 May 2017 18:58:19 +0100
Subject: [PATCH] sbr/utils.c: Delete unused upcase() function.

---
 h/prototypes.h |  1 -
 sbr/utils.c    | 12 ------------
 2 files changed, 13 deletions(-)

diff --git a/h/prototypes.h b/h/prototypes.h
index 0541f515..c582ae74 100644
--- a/h/prototypes.h
+++ b/h/prototypes.h
@@ -59,7 +59,6 @@ char *cpytrim (const char *);
 char *rtrim (char *);
 int decode_rfc2047 (char *, char *, size_t);
 void discard (FILE *);
-char *upcase (const char *);
 
 /*
  * Decode two characters into their quoted-printable representation.
diff --git a/sbr/utils.c b/sbr/utils.c
index e0725148..a4cdc4fc 100644
--- a/sbr/utils.c
+++ b/sbr/utils.c
@@ -546,18 +546,6 @@ nmh_version_changed (int older) {
 }
 
 
-/* Returns copy of argument str with all characters converted to upper
-   case, and trimmed whitespace (see cpytrim()) . */
-char *
-upcase (const char *str) {
-    char *up = cpytrim (str);
-
-    to_upper(up);
-
-    return up;
-}
-
-
 /*
  * Scan for any 8-bit characters.  Return 1 if they exist.
  *
-- 
2.56.0