From 42eddaeaf36d467074f329599193030c3beba8ba Mon Sep 17 00:00:00 2001
From: "Eric S. Raymond" <esr@thyrsus.com>
Date: Tue, 20 Oct 1998 04:33:28 +0000
Subject: Make alloca safe.

svn path=/trunk/; revision=2115
---
 sink.c | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

(limited to 'sink.c')

diff --git a/sink.c b/sink.c
index 8b372d36..90af32ed 100644
--- a/sink.c
+++ b/sink.c
@@ -24,13 +24,6 @@
 #if defined(HAVE_UNISTD_H)
 #include <unistd.h>
 #endif
-#if defined(HAVE_ALLOCA_H)
-#include <alloca.h>
-#else
-#ifdef _AIX
- #pragma alloca
-#endif
-#endif
 
 #include  "fetchmail.h"
 #include  "socket.h"
@@ -96,13 +89,15 @@ static int smtp_open(struct query *ctl)
 	set_timeout(ctl->server.timeout);
 	for (idp = ctl->smtphunt; idp; idp = idp->next)
 	{
-	    char	*cp, *parsed_host = alloca(strlen(idp->id) + 1);
+	    char	*cp, *parsed_host;
 #ifdef INET6 
 	    char	*portnum = SMTP_PORT;
 #else
 	    int		portnum = SMTP_PORT;
 #endif /* INET6 */
 
+	    xalloca(parsed_host, char *, strlen(idp->id) + 1);
+
 	    ctl->smtphost = idp->id;  /* remember last host tried. */
 
 	    strcpy(parsed_host, idp->id);
-- 
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