More better const-ness in CFX_CountRef<>

There are a couple of places where code is calling GetObject()
that should be calling GetPrivateCopy(), but works because the
value may not be shared at the time.  This just makes it safer.

Review-Url: https://codereview.chromium.org/2290863002

1 files changed, 2 insertions, 2 deletions

diff --git a/core/fpdfapi/fpdf_page/include/cpdf_path.h b/core/fpdfapi/fpdf_page/include/cpdf_path.h
index 98de696004..e0ffa8c1dd 100644
--- a/core/fpdfapi/fpdf_page/include/cpdf_path.h
+++ b/core/fpdfapi/fpdf_page/include/cpdf_path.h
@@ -30,14 +30,14 @@ class CPDF_Path : public CFX_CountRef<CFX_PathData> {
     GetPrivateCopy()->Transform(pMatrix);
   }
   void Append(const CPDF_Path& other, const CFX_Matrix* pMatrix) {
-    GetObject()->Append(other.GetObject(), pMatrix);
+    GetPrivateCopy()->Append(other.GetObject(), pMatrix);
   }
 
   void AppendRect(FX_FLOAT left,
                   FX_FLOAT bottom,
                   FX_FLOAT right,
                   FX_FLOAT top) {
-    GetObject()->AppendRect(left, bottom, right, top);
+    GetPrivateCopy()->AppendRect(left, bottom, right, top);
   }
 };