From b8925d5e364e858cd52b847c9a094b09c7c46f02 Mon Sep 17 00:00:00 2001
From: lecoanet
Date: Mon, 12 Nov 2001 09:47:20 +0000
Subject: La routine IntersectLines donnait des resultats mal arrondis � cause
 de l'utilisation de flottants en valeurs interm�diaires. L'utilisation
 d'entiers a r�tabli la situation.

---
 generic/Geo.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'generic/Geo.c')

diff --git a/generic/Geo.c b/generic/Geo.c
index c07d2f5..811b4a8 100644
--- a/generic/Geo.c
+++ b/generic/Geo.c
@@ -600,7 +600,7 @@ IntersectLines(ZnPoint	*a1,
 	       ZnPoint	*b2,
 	       ZnPoint	*pi)
 {
-  ZnReal	dxadyb, dxbdya, dxadxb, dyadyb, p, q;
+  int	dxadyb, dxbdya, dxadxb, dyadyb, p, q;
 
   dxadyb = (a2->x - a1->x)*(b2->y - b1->y);
   dxbdya = (b2->x - b1->x)*(a2->y - a1->y);
-- 
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