From: David Levine <levinedl@acm.org>
Date: Sat, 22 Sep 2018 13:50:44 +0000 (-0400)
Subject: Increased sizes of a couple of buffers.
X-Git-Url: https://diplodocus.org/git/nmh/commitdiff_plain/ccd09d8608bdf494e9ad8d0e1239e4f83953a383?hp=d3fbcfdac5b951d06c74138f2eeb88edcfe149f7

Increased sizes of a couple of buffers.

gcc 8 noticed that snprintfs could have overrun them.
---

diff --git a/sbr/addrsbr.c b/sbr/addrsbr.c
index 9b2973a3..43352bde 100644
--- a/sbr/addrsbr.c
+++ b/sbr/addrsbr.c
@@ -226,7 +226,7 @@ mnfree (struct mailname *mp)
 char *
 auxformat (struct mailname *mp, int extras)
 {
-    static char addr[BUFSIZ];
+    static char addr[BUFSIZ-4];
     static char buffer[BUFSIZ];
 
 	if (mp->m_nohost)
diff --git a/sbr/mf.c b/sbr/mf.c
index 4f59e616..93528ee2 100644
--- a/sbr/mf.c
+++ b/sbr/mf.c
@@ -138,7 +138,7 @@ static char *host = NULL;
 static char *routepath = NULL;
 static char *grp = NULL;
 static char *note = NULL;
-static char err[BUFSIZ];
+static char err[BUFSIZ+39];
 static char adr[BUFSIZ];
 
 static struct adrx  adrxs2;