diff options
Diffstat (limited to 'mail/em-format.c')
| -rw-r--r-- | mail/em-format.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/mail/em-format.c b/mail/em-format.c index 73bba36e57..21b87d102c 100644 --- a/mail/em-format.c +++ b/mail/em-format.c @@ -239,7 +239,10 @@ em_format_class_remove_handler(EMFormatClass *emfc, EMFormatHandler *info) current = g_hash_table_lookup(emfc->type_handlers, info->mime_type); if (current == info) { current = info->old; - g_hash_table_insert(emfc->type_handlers, current->mime_type, current); + if (current) + g_hash_table_insert(emfc->type_handlers, current->mime_type, current); + else + g_hash_table_remove(emfc->type_handlers, info->mime_type); } else { while (current && current->old != info) current = current->old; |