From: Cristy <urban-warrior@imagemagick.org>
Date: Mon, 9 Apr 2018 00:26:00 +0000 (-0400)
Subject: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=7482
X-Git-Tag: 7.0.7-29~157
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=aa1fac9ec34f93957abc58f9f466b799b7e0f37d;p=imagemagick

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=7482
---

diff --git a/MagickCore/draw.c b/MagickCore/draw.c
index 28f2867e2..54f173e19 100644
--- a/MagickCore/draw.c
+++ b/MagickCore/draw.c
@@ -1570,7 +1570,9 @@ static MagickBooleanType DrawDashPolygon(const DrawInfo *draw_info,
   {
     dx=primitive_info[i].point.x-primitive_info[i-1].point.x;
     dy=primitive_info[i].point.y-primitive_info[i-1].point.y;
-    maximum_length=hypot((double) dx,dy);
+    maximum_length=hypot(dx,dy);
+    if (maximum_length > MaxBezierCoordinates)
+      break;
     if (fabs(length) < DrawEpsilon)
       {
         n++;