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| author | Dan Winship <danw@src.gnome.org> | 2001-03-26 23:47:08 +0800 |
|---|---|---|
| committer | Dan Winship <danw@src.gnome.org> | 2001-03-26 23:47:08 +0800 |
| commit | 91e0ec52dfbf24a381fe1fdabd05338b10c17ed2 (patch) | |
| tree | 1b74d959e0314815ace66e25d265bef0e653b763 /mail/mail-format.c | |
| parent | c92c8b1fe42d8b4aa229b6be0172844a9a4a8bee (diff) | |
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Make fake content-id URLs be guaranteed unique: the old way (with %p on
* mail-format.c (get_cid): Make fake content-id URLs be guaranteed
unique: the old way (with %p on the CamelMimePart *) would
generate duplicates if memory was freed and re-allocated the right
way.
* mail-display.c (pixbuf_gen_idle, etc): Make the thumbnail cache
global rather than per-MailDisplay, since content-ids ought to be
globally unique. Also, don't leak content-id strings when the
pixbuf generation fails, and remove pixbufs from the cache after 5
minutes.
svn path=/trunk/; revision=8944
Diffstat (limited to 'mail/mail-format.c')
| -rw-r--r-- | mail/mail-format.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/mail/mail-format.c b/mail/mail-format.c index 4957d01c27..f6a145294e 100644 --- a/mail/mail-format.c +++ b/mail/mail-format.c @@ -179,17 +179,18 @@ get_cid (CamelMimePart *part, MailDisplay *md) GHashTable *urls; char *cid; gpointer orig_name, value; + static int fake_cid_counter = 0; urls = g_datalist_get_data (md->data, "urls"); /* If we have a real Content-ID, use it. If we don't, - * make a (syntactically invalid) fake one. + * make a (syntactically invalid, unique) fake one. */ if (camel_mime_part_get_content_id (part)) { cid = g_strdup_printf ("cid:%s", camel_mime_part_get_content_id (part)); } else - cid = g_strdup_printf ("cid:@@@%p", part); + cid = g_strdup_printf ("cid:@@@%d", fake_cid_counter++); if (g_hash_table_lookup_extended (urls, cid, &orig_name, &value)) { g_free (cid); |