//base: Make ScopedTempDir::path() a GetPath() with a DCHECK

base/files/scoped_temp_dir.h

Index: base/files/scoped_temp_dir.h
diff --git a/base/files/scoped_temp_dir.h b/base/files/scoped_temp_dir.h
index b1f2f5b87400f691799585294e37485876cd9584..97f5d2a246a2c0dbba62d68d973c8d69475b5575 100644
--- a/base/files/scoped_temp_dir.h
+++ b/base/files/scoped_temp_dir.h
@@ -47,8 +47,14 @@ class BASE_EXPORT ScopedTempDir {
   // when this object goes out of scope.
   FilePath Take();
 
+  // DEPRECATED: Use GetPath instead. See https://crbug.com/640599 for more
+  // info.
   const FilePath& path() const { return path_; }
 
+  // Returns the path to the created directory. Call one of the
+  // CreateUniqueTempDir* methods before getting the path.
+  const FilePath& GetPath() const;
+
   // Returns true if path_ is non-empty and exists.
   bool IsValid() const;