diff options
Diffstat (limited to 'src/scroll.c')
| -rw-r--r-- | src/scroll.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/src/scroll.c b/src/scroll.c index 3e296068e8f..b9ed8c04ba8 100644 --- a/src/scroll.c +++ b/src/scroll.c @@ -652,8 +652,7 @@ do_direct_scrolling (struct frame *frame, struct glyph_matrix *current_matrix, /* A queue of deletions and insertions to be performed. */ struct alt_queue { int count, pos, window; }; - struct alt_queue *queue_start = (struct alt_queue *) - alloca (window_size * sizeof *queue_start); + struct alt_queue *queue_start = alloca (window_size * sizeof *queue_start); struct alt_queue *queue = queue_start; /* True if a terminal window has been set with set_terminal_window. */ @@ -797,9 +796,8 @@ scrolling_1 (struct frame *frame, int window_size, int unchanged_at_top, int unchanged_at_bottom, int *draw_cost, int *old_draw_cost, int *old_hash, int *new_hash, int free_at_end) { - struct matrix_elt *matrix; - matrix = ((struct matrix_elt *) - alloca ((window_size + 1) * (window_size + 1) * sizeof *matrix)); + struct matrix_elt *matrix + = alloca ((window_size + 1) * (window_size + 1) * sizeof *matrix); if (FRAME_SCROLL_REGION_OK (frame)) { |