From: Todd C. Miller <Todd.Miller@courtesan.com>
Date: Fri, 15 Dec 2000 04:19:24 +0000 (+0000)
Subject: If there was a syntax error and the user just wants to quit, unlink
X-Git-Tag: SUDO_1_6_4~222
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=6448c3523e840b77da91d2db998eeec5c520610e;p=sudo

If there was a syntax error and the user just wants to quit, unlink
sudoers if it is zero length.
---

diff --git a/visudo.c b/visudo.c
index b869b33fc..bef9f5a63 100644
--- a/visudo.c
+++ b/visudo.c
@@ -404,7 +404,9 @@ main(argc, argv)
 	    switch (whatnow()) {
 		case 'Q' :	parse_error = FALSE;	/* ignore parse error */
 				break;
-		case 'x' :	Exit(0);
+		case 'x' :	if (sudoers_sb.st_size == 0)
+				    unlink(sudoers);
+				Exit(0);
 				break;
 	    }
 	    yyrestart(yyin);	/* reset lexer */