if (!is_valid_insert (text, len)) {
gchar *new_text = create_valid_text (text, len);
g_signal_stop_emission_by_name (G_OBJECT (buffer), "insert-text");
+ g_signal_handlers_block_by_func (buffer, modest_recpt_editor_on_insert_text,
+ editor);
gtk_text_buffer_insert (buffer, location, new_text, -1);
+ g_signal_handlers_unblock_by_func (buffer,
+ modest_recpt_editor_on_insert_text,
+ editor);
g_free (new_text);
return;
}