1 files changed, 6 insertions, 0 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/windows/WindowsFileSystem.java b/src/main/java/com/google/devtools/build/lib/windows/WindowsFileSystem.java
index dfbb8ca651..21de058e07 100644
--- a/src/main/java/com/google/devtools/build/lib/windows/WindowsFileSystem.java
+++ b/src/main/java/com/google/devtools/build/lib/windows/WindowsFileSystem.java
@@ -308,6 +308,12 @@ public class WindowsFileSystem extends JavaIoFileSystem {
   public static final LinkOption[] NO_OPTIONS = new LinkOption[0];
   public static final LinkOption[] NO_FOLLOW = new LinkOption[] {LinkOption.NOFOLLOW_LINKS};
 
+  public WindowsFileSystem() {}
+
+  public WindowsFileSystem(HashFunction hashFunction) {
+    super(hashFunction);
+  }
+
   @Override
   protected PathFactory getPathFactory() {
     return WindowsPathFactory.INSTANCE;