limit to around 1024 chars post expansion

diff --git a/usr.bin/chpass/edit.c b/usr.bin/chpass/edit.c
index 28c1b18..39d416f 100644 (file)
--- a/usr.bin/chpass/edit.c
+++ b/usr.bin/chpass/edit.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: edit.c,v 1.9 1996/08/31 13:35:23 deraadt Exp $        */
+/*     $OpenBSD: edit.c,v 1.10 1996/09/01 13:06:51 deraadt Exp $       */
 /*     $NetBSD: edit.c,v 1.6 1996/05/15 21:50:45 jtc Exp $     */
 
 /*-
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)edit.c     8.3 (Berkeley) 4/2/94";
 #else
-static char rcsid[] = "$OpenBSD: edit.c,v 1.9 1996/08/31 13:35:23 deraadt Exp $";
+static char rcsid[] = "$OpenBSD: edit.c,v 1.10 1996/09/01 13:06:51 deraadt Exp $";
 #endif
 #endif /* not lint */
 
@@ -215,8 +215,8 @@ bad:                                        (void)fclose(fp);
            "%s:%s:%d:%d:%s:%ld:%ld:%s:%s:%s",
            pw->pw_name, pw->pw_passwd, pw->pw_uid, pw->pw_gid, pw->pw_class,
            pw->pw_change, pw->pw_expire, pw->pw_gecos, pw->pw_dir,
-           pw->pw_shell) >= sizeof(buf) ||
-           strlen(buf) + alen >= sizeof(buf) -1) {
+           pw->pw_shell) >= 1023 ||
+           strlen(buf) + alen >= 1023) {
                warnx("entries too long");
                free(p);
                return (0);