From b893f09104ee5f1d8710dfe17cdf1cbac995f17a Mon Sep 17 00:00:00 2001
From: Junio C Hamano <junkio@cox.net>
Date: Tue, 6 Sep 2005 16:46:34 -0700
Subject: mailinfo: barf and exist upon nested multipart.

At least we can detect what we do not handle.

Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/tools/mailinfo.c b/tools/mailinfo.c
index ef2add7..df470bb 100644
--- a/tools/mailinfo.c
+++ b/tools/mailinfo.c
@@ -152,6 +152,10 @@ static int handle_subcontent_type(char *line)
 	/* We do not want to mess with boundary.  Note that we do not
 	 * handle nested multipart.
 	 */
+	if (strcasestr(line, "boundary=")) {
+		fprintf(stderr, "Not handling nested multipart message.\n");
+		exit(1);
+	}
 	slurp_attr(line, "charset=", charset);
 	if (*charset) {
 		int i, c;
-- 
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