xserver: Branch 'master'
Michel Daenzer
daenzer at kemper.freedesktop.org
Tue Oct 23 07:51:21 PDT 2007
exa/exa_accel.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
New commits:
commit d502521c3669f3f22b94c39a64ab63bfd92c6a97
Author: Pierre Willenbrock <pierre at pirsoft.dnsalias.org>
Date: Tue Oct 23 16:45:13 2007 +0200
EXA: Fix off-by-one in polyline drawing.
diff --git a/exa/exa_accel.c b/exa/exa_accel.c
index 52cc5c4..5fb72d7 100644
--- a/exa/exa_accel.c
+++ b/exa/exa_accel.c
@@ -658,7 +658,7 @@ exaPolylines(DrawablePtr pDrawable, GCPtr pGC, int mode, int npt,
x1 = ppt[0].x;
y1 = ppt[0].y;
/* If we have any non-horizontal/vertical, fall back. */
- for (i = 0; i < npt; i++) {
+ for (i = 0; i < npt - 1; i++) {
if (mode == CoordModePrevious) {
x2 = x1 + ppt[i + 1].x;
y2 = y1 + ppt[i + 1].y;
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