+static void
+_index_content_type (notmuch_message_t *message, GMimeObject *part)
+{
+ GMimeContentType *content_type = g_mime_object_get_content_type (part);
+ if (content_type) {
+ char *mime_string = g_mime_content_type_to_string (content_type);
+ if (mime_string) {
+ _notmuch_message_gen_terms (message, "mimetype", mime_string);
+ g_free (mime_string);
+ }
+ }
+}
+