From b6770dbd7cde559913ef2c4b4ac77a1b2976d102 Mon Sep 17 00:00:00 2001
From: Richard Russon <rich@flatcap.org>
Date: Mon, 10 Apr 2017 18:44:56 +0100
Subject: [PATCH] mutt_needs_mailcap

---
 muttlib.c | 12 ++++++------
 protos.h  |  2 +-
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/muttlib.c b/muttlib.c
index 43ce39f88..e6f4edc63 100644
--- a/muttlib.c
+++ b/muttlib.c
@@ -695,27 +695,27 @@ void mutt_delete_parameter (const char *attribute, PARAMETER **p)
 }
 
 /* returns 1 if Mutt can't display this type of data, 0 otherwise */
-int mutt_needs_mailcap (BODY *m)
+bool mutt_needs_mailcap (BODY *m)
 {
   switch (m->type)
   {
     case TYPETEXT:
       if (ascii_strcasecmp ("plain", m->subtype) == 0)
-        return 0;
+        return false;
       break;
     case TYPEAPPLICATION:
       if((WithCrypto & APPLICATION_PGP) && mutt_is_application_pgp(m))
-	return 0;
+	return false;
       if((WithCrypto & APPLICATION_SMIME) && mutt_is_application_smime(m))
-	return 0;
+	return false;
       break;
 
     case TYPEMULTIPART:
     case TYPEMESSAGE:
-      return 0;
+      return false;
   }
 
-  return 1;
+  return true;
 }
 
 bool mutt_is_text_part (BODY *b)
diff --git a/protos.h b/protos.h
index 0f398ae1e..9ef7e5f08 100644
--- a/protos.h
+++ b/protos.h
@@ -346,7 +346,7 @@ bool mutt_match_rx_list(const char *s, RX_LIST *l);
 bool mutt_match_spam_list(const char *s, REPLACE_LIST *l, char *text, int textsize);
 int mutt_messages_in_thread(CONTEXT *ctx, HEADER *hdr, int flag);
 int mutt_multi_choice(char *prompt, char *letters);
-int mutt_needs_mailcap(BODY *m);
+bool mutt_needs_mailcap(BODY *m);
 int mutt_num_postponed(int force);
 int mutt_parse_bind(BUFFER *buf, BUFFER *s, unsigned long data, BUFFER *err);
 int mutt_parse_exec(BUFFER *buf, BUFFER *s, unsigned long data, BUFFER *err);
-- 
2.40.0