From fa325e9b42b0bdfb48857d1958d9fb7ceac55151 Mon Sep 17 00:00:00 2001 From: Dan Cross Date: Fri, 10 Jan 2020 14:44:21 +0000 Subject: Trivial changes: whitespace and modes. Remote whitespace at the ends of lines. Remove blank lines from the ends of files. Change modes on source files so that they are not executable. Signed-off-by: Dan Cross --- src/cmd/proof/htroff.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'src/cmd/proof/htroff.c') diff --git a/src/cmd/proof/htroff.c b/src/cmd/proof/htroff.c index d591d384..c12fe91e 100644 --- a/src/cmd/proof/htroff.c +++ b/src/cmd/proof/htroff.c @@ -302,8 +302,8 @@ readpage(void) static void spline(Image *b, int n, Point *pp) { - long w, t1, t2, t3, fac=1000; - int i, j, steps=10; + long w, t1, t2, t3, fac=1000; + int i, j, steps=10; Point p, q; for (i = n; i > 0; i--) @@ -321,9 +321,9 @@ spline(Image *b, int n, Point *pp) t2 = 3*fac/4 - w * w / fac; w = w - fac/2; t3 = w * w / (2*fac); - q.x = (t1*pp[i+2].x + t2*pp[i+1].x + + q.x = (t1*pp[i+2].x + t2*pp[i+1].x + t3*pp[i].x + fac/2) / fac; - q.y = (t1*pp[i+2].y + t2*pp[i+1].y + + q.y = (t1*pp[i+2].y + t2*pp[i+1].y + t3*pp[i].y + fac/2) / fac; line(b, p, q, 0, 0, 0, display->black, ZP); p = q; -- cgit v1.2.3