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-rw-r--r--src/scroll.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/scroll.c b/src/scroll.c
index 05f6fdf85f0..4e0801f092f 100644
--- a/src/scroll.c
+++ b/src/scroll.c
@@ -94,7 +94,7 @@ calculate_scrolling (FRAME_PTR frame,
94 int free_at_end) 94 int free_at_end)
95{ 95{
96 register int i, j; 96 register int i, j;
97 EMACS_INT frame_lines = FRAME_LINES (frame); 97 int frame_lines = FRAME_LINES (frame);
98 register struct matrix_elt *p, *p1; 98 register struct matrix_elt *p, *p1;
99 register int cost, cost1; 99 register int cost, cost1;
100 100
@@ -432,7 +432,7 @@ calculate_direct_scrolling (FRAME_PTR frame,
432 int free_at_end) 432 int free_at_end)
433{ 433{
434 register int i, j; 434 register int i, j;
435 EMACS_INT frame_lines = FRAME_LINES (frame); 435 int frame_lines = FRAME_LINES (frame);
436 register struct matrix_elt *p, *p1; 436 register struct matrix_elt *p, *p1;
437 register int cost, cost1, delta; 437 register int cost, cost1, delta;
438 438
@@ -889,8 +889,8 @@ static void
889line_ins_del (FRAME_PTR frame, int ov1, int pf1, int ovn, int pfn, 889line_ins_del (FRAME_PTR frame, int ov1, int pf1, int ovn, int pfn,
890 register int *ov, register int *mf) 890 register int *ov, register int *mf)
891{ 891{
892 register EMACS_INT i; 892 register int i;
893 register EMACS_INT frame_lines = FRAME_LINES (frame); 893 register int frame_lines = FRAME_LINES (frame);
894 register int insert_overhead = ov1 * 10; 894 register int insert_overhead = ov1 * 10;
895 register int next_insert_cost = ovn * 10; 895 register int next_insert_cost = ovn * 10;
896 896