From 21f870c83b30942d5504736a1865313753cf0dfa Mon Sep 17 00:00:00 2001
From: Matthias Andree <matthias.andree@gmx.de>
Date: Sun, 12 May 2019 11:11:13 +0200
Subject: Waive AC_TYPE_SIGNAL and assume signal handlers return void.

Reported by: autoupdate.
---
 fetchmail.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'fetchmail.h')

diff --git a/fetchmail.h b/fetchmail.h
index d2939c64..6a224cae 100644
--- a/fetchmail.h
+++ b/fetchmail.h
@@ -685,6 +685,7 @@ char *prependdir (const char *, const char *);
 char *MD5Digest (unsigned const char *);
 void hmac_md5 (const unsigned char *, size_t, const unsigned char *, size_t, unsigned char *, size_t);
 int POP3_auth_rpa(char *, char *, int socket);
+#define RETSIGTYPE void
 typedef RETSIGTYPE (*SIGHANDLERTYPE) (int);
 void deal_with_sigchld(void);
 RETSIGTYPE null_signal_handler(int sig);
-- 
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