Fix typo in comment in TestResult.java.
@@ -48,7 +48,7 @@ public class TestResult {
* @param testAction The test that was run.
* @param data test result protobuffer.
* @param cached true if this is a locally cached test result.
- * @param execRooot The execution root in which the action was carried out; can be null, in which
+ * @param execRoot The execution root in which the action was carried out; can be null, in which
* case everything depending on the execution root is ignored.
*/
public TestResult(
