detect bad conic weights

Bug: skia:7478
Change-Id: I5fb254e10f3f38184fe41eb01e543f04b1a03081
Reviewed-on: https://skia-review.googlesource.com/92641
Reviewed-by: Cary Clark <caryclark@google.com>
Commit-Queue: Mike Reed <reed@google.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/core/SkPath.cpp b/src/core/SkPath.cpp
index ff0152bb4a..fe557d0fe9 100644
--- a/src/core/SkPath.cpp
+++ b/src/core/SkPath.cpp
@@ -2214,7 +2214,7 @@ size_t SkPath::readFromMemory(const void* storage, size_t length) {
 #include "SkStream.h"
 
 static void append_params(SkString* str, const char label[], const SkPoint pts[],
-                          int count, SkScalarAsStringType strType, SkScalar conicWeight = -1) {
+                          int count, SkScalarAsStringType strType, SkScalar conicWeight = -12345) {
     str->append(label);
     str->append("(");
 
@@ -2227,7 +2227,7 @@ static void append_params(SkString* str, const char label[], const SkPoint pts[]
             str->append(", ");
         }
     }
-    if (conicWeight >= 0) {
+    if (conicWeight != -12345) {
         str->append(", ");
         SkAppendScalar(str, conicWeight, strType);
     }