summaryrefslogtreecommitdiff
path: root/mail/claws-mail/patches/patch-bc
blob: 16ee7b1d681cab75aaf11ddddde1c8252f501c4b (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
$NetBSD: patch-bc,v 1.1 2010/05/17 17:58:13 drochner Exp $

--- src/plugins/pgpinline/pgpinline.c.orig	2009-02-23 16:55:51.000000000 +0000
+++ src/plugins/pgpinline/pgpinline.c
@@ -583,9 +583,14 @@ static gboolean pgpinline_sign(MimeInfo 
 
 	/* get content node from message */
 	msgcontent = (MimeInfo *) mimeinfo->node->children->data;
-	if (msgcontent->type == MIMETYPE_MULTIPART)
+	if (msgcontent->type == MIMETYPE_MULTIPART) {
+		if (!msgcontent->node->children) {
+			debug_print("msgcontent->node->children NULL, bailing\n");
+			privacy_set_error(_("Malformed message"));
+			return FALSE;
+		}
 		msgcontent = (MimeInfo *) msgcontent->node->children->data;
-
+	}
 	/* get rid of quoted-printable or anything */
 	procmime_decode_content(msgcontent);
 
@@ -768,9 +773,14 @@ static gboolean pgpinline_encrypt(MimeIn
 
 	/* get content node from message */
 	msgcontent = (MimeInfo *) mimeinfo->node->children->data;
-	if (msgcontent->type == MIMETYPE_MULTIPART)
+	if (msgcontent->type == MIMETYPE_MULTIPART) {
+		if (!msgcontent->node->children) {
+			debug_print("msgcontent->node->children NULL, bailing\n");
+			privacy_set_error(_("Malformed message"));
+			return FALSE;
+		}
 		msgcontent = (MimeInfo *) msgcontent->node->children->data;
-
+	}
 	/* get rid of quoted-printable or anything */
 	procmime_decode_content(msgcontent);