[dovecot-cvs] dovecot/src/lib-imap imap-bodystructure.c,1.18,1.19
cras at procontrol.fi
cras at procontrol.fi
Fri Nov 22 10:37:11 EET 2002
Update of /home/cvs/dovecot/src/lib-imap
In directory danu:/tmp/cvs-serv16394
Modified Files:
imap-bodystructure.c
Log Message:
handle broken multipart messages without crashing
Index: imap-bodystructure.c
===================================================================
RCS file: /home/cvs/dovecot/src/lib-imap/imap-bodystructure.c,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -d -r1.18 -r1.19
--- imap-bodystructure.c 6 Nov 2002 07:46:55 -0000 1.18
+++ imap-bodystructure.c 22 Nov 2002 08:37:06 -0000 1.19
@@ -246,7 +246,10 @@
{
MessagePartBodyData *data = part->context;
- i_assert(data != NULL);
+ if (data == NULL) {
+ /* there was no content headers, use an empty structure */
+ data = t_new(MessagePartBodyData, 1);
+ }
if (part->children != NULL)
part_write_bodystructure(part->children, str, extended);
@@ -258,7 +261,10 @@
}
t_string_append_c(str, ' ');
- t_string_append(str, data->content_subtype);
+ if (data->content_subtype != NULL)
+ t_string_append(str, data->content_subtype);
+ else
+ t_string_append(str, "x-unknown");
if (!extended)
return;
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