- to layout a single line. That is not supposed to be
- possible because we impose a minimum height on the buffer
- and override vertical clip when we are in here. */
- /* #### Ah, but it is because the window may temporarily
- exist but not have any lines at all if the minibuffer is
- real big. Look into that situation better. */
- if (!Dynarr_length (internal_cache))
- {
- if (old_lb == -1 && low_bound == -1)
- {
- updating_line_start_cache = 0;
- w->line_cache_validation_override--;
- return;
- }
-
- assert (Dynarr_length (internal_cache));
- }
+ to layout a single line. This is not possible since we
+ force at least a single line to be layout for CMOTION_DISP */
+ assert (Dynarr_length (internal_cache));