fix coincident fuzzer

tests/PathOpsSimplifyTest.cpp

 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "PathOpsExtendedTest.h"
 
 #define TEST(name) { name, #name }
 
@@ skipping 5037 matching lines @@
 
 path.moveTo(SkBits2Float(0x42f60000), SkBits2Float(0x00000000));  // 123, 0
 path.lineTo(SkBits2Float(0x4c00001e), SkBits2Float(0x00000000));  // 3.35546e+07f, 0
 path.lineTo(SkBits2Float(0x4c00001e), SkBits2Float(0x00000000));  // 3.35546e+07f, 0
 path.lineTo(SkBits2Float(0x42f60000), SkBits2Float(0x00000000));  // 123, 0
 path.close();
 
     REPORTER_ASSERT(reporter, !Simplify(path, &path));
 }
 
+static void fuzz_59(skiatest::Reporter* reporter, const char* filename) {
+    SkPath path;
+path.moveTo(SkBits2Float(0x430c0000), SkBits2Float(0xce58f41c));  // 140, -9.09969e+08f
+path.lineTo(SkBits2Float(0x43480000), SkBits2Float(0xce58f419));  // 200, -9.09969e+08f
+path.lineTo(SkBits2Float(0x42200000), SkBits2Float(0xce58f41b));  // 40, -9.09969e+08f
+path.lineTo(SkBits2Float(0x43700000), SkBits2Float(0xce58f41b));  // 240, -9.09969e+08f
+path.lineTo(SkBits2Float(0x428c0000), SkBits2Float(0xce58f419));  // 70, -9.09969e+08f
+path.lineTo(SkBits2Float(0x430c0000), SkBits2Float(0xce58f41c));  // 140, -9.09969e+08f
+path.close();
+    REPORTER_ASSERT(reporter, !Simplify(path, &path));
+}
+
 static void (*skipTest)(skiatest::Reporter* , const char* filename) = 0;
 static void (*firstTest)(skiatest::Reporter* , const char* filename) = 0;
 static void (*stopTest)(skiatest::Reporter* , const char* filename) = 0;
 
 static TestDesc tests[] = {
+    TEST(fuzz_59),
     TEST(fuzz_twister2),
     TEST(fuzz_twister),
     TEST(fuzz994s_3414),
     TEST(fuzz994s_11),
     TEST(cr514118),
     TEST(fuzz864a),
     TEST(testQuads65),
     TEST(testIssue3838_3),
     TEST(testIssue3838),
     TEST(testArc),
@@ skipping 434 matching lines @@
 
 DEF_TEST(PathOpsSimplify, reporter) {
     if (runSubTests && runSubTestsFirst) {
         RunTestSet(reporter, subTests, subTestCount, firstSubTest, nullptr, stopTest, runReverse);
     }
     RunTestSet(reporter, tests, testCount, firstTest, skipTest, stopTest, runReverse);
     if (runSubTests && !runSubTestsFirst) {
         RunTestSet(reporter, subTests, subTestCount, firstSubTest, nullptr, stopTest, runReverse);
     }
 }