1 files changed, 10 insertions, 9 deletions
diff --git a/src/test/java/com/google/devtools/build/lib/vfs/GlobTest.java b/src/test/java/com/google/devtools/build/lib/vfs/GlobTest.java
index 5b0958fae1..0a080f4792 100644
--- a/src/test/java/com/google/devtools/build/lib/vfs/GlobTest.java
+++ b/src/test/java/com/google/devtools/build/lib/vfs/GlobTest.java
@@ -54,15 +54,16 @@ public class GlobTest {
 
   @Before
   public final void initializeFileSystem() throws Exception  {
-    fs = new InMemoryFileSystem() {
-      @Override
-      public Collection<Dirent> readdir(Path path, boolean followSymlinks) throws IOException {
-        if (path.equals(throwOnReaddir)) {
-          throw new FileNotFoundException(path.getPathString());
-        }
-        return super.readdir(path, followSymlinks);
-      }
-    };
+    fs =
+        new InMemoryFileSystem(DigestHashFunction.MD5) {
+          @Override
+          public Collection<Dirent> readdir(Path path, boolean followSymlinks) throws IOException {
+            if (path.equals(throwOnReaddir)) {
+              throw new FileNotFoundException(path.getPathString());
+            }
+            return super.readdir(path, followSymlinks);
+          }
+        };
     tmpPath = fs.getPath("/globtmp");
     for (String dir : ImmutableList.of("foo/bar/wiz",
                          "foo/barnacle/wiz",