--- ../cache/alpine-2.20/imap/src/osdep/unix/maildir.c	2016-12-15 23:03:33.602342634 +0000
+++ ./imap/src/osdep/unix/maildir.c	2016-12-15 23:15:58.433872870 +0000
@@ -9,7 +9,6 @@
 #include <stdio.h>
 #include <ctype.h>
 #include <errno.h>
-extern int errno;		/* just in case */
 #include "mail.h"
 #include <pwd.h>
 #include <sys/stat.h>
@@ -20,7 +19,6 @@
 #include "misc.h"
 #include "dummy.h"
 #include "maildir.h"
-
 /* Driver dispatch used by MAIL */
 DRIVER maildirdriver = {
   "md",				/* driver name, yes it's md, not maildir */
@@ -1491,7 +1489,7 @@
 	}
     } while (done == 0);
 
-    if ((fd = open (path1,O_WRONLY|O_CREAT|O_EXCL,S_IREAD|S_IWRITE)) < 0) {
+    if ((fd = open (path1,O_WRONLY|O_CREAT|O_EXCL,S_IRUSR|S_IWUSR)) < 0) {
        snprintf (tmp, sizeof(tmp), "Can't open append mailbox: %s", strerror (errno));
        mm_log (tmp, ERROR);
        return NIL;