Fix some warnings.

--
MOS_MIGRATED_REVID=102332437
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/ConfiguredTargetFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/ConfiguredTargetFunction.java
index b565f1e..77153f8 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/ConfiguredTargetFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/ConfiguredTargetFunction.java
@@ -782,7 +782,7 @@
 
     private ConfiguredTargetFunctionException(ConfiguredValueCreationException error) {
       super(error, Transience.PERSISTENT);
-    };
+    }
 
     private ConfiguredTargetFunctionException(ActionConflictException e) {
       super(e, Transience.PERSISTENT);