Fix call to evalInternal in RegexFilterExpression and VisibleFunction so it directly uses the invert parameter.

PiperOrigin-RevId: 210594733
diff --git a/src/main/java/com/google/devtools/build/lib/query2/engine/RegexFilterExpression.java b/src/main/java/com/google/devtools/build/lib/query2/engine/RegexFilterExpression.java
index ab899aa..e66fa63 100644
--- a/src/main/java/com/google/devtools/build/lib/query2/engine/RegexFilterExpression.java
+++ b/src/main/java/com/google/devtools/build/lib/query2/engine/RegexFilterExpression.java
@@ -41,16 +41,6 @@
       QueryExpression expression,
       final List<Argument> args,
       Callback<T> callback) {
-    return evalInternal(env, context, expression, args, callback, /*invert=*/ false);
-  }
-
-  private <T> QueryTaskFuture<Void> evalInternal(
-      final QueryEnvironment<T> env,
-      QueryExpressionContext<T> context,
-      QueryExpression expression,
-      final List<Argument> args,
-      Callback<T> callback,
-      boolean invert) {
     String rawPattern = getPattern(args);
     final Pattern compiledPattern;
     try {
diff --git a/src/main/java/com/google/devtools/build/lib/query2/engine/VisibleFunction.java b/src/main/java/com/google/devtools/build/lib/query2/engine/VisibleFunction.java
index d7a5a57..055381d 100644
--- a/src/main/java/com/google/devtools/build/lib/query2/engine/VisibleFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/query2/engine/VisibleFunction.java
@@ -80,15 +80,6 @@
       QueryExpression expression,
       final List<Argument> args,
       final Callback<T> callback) {
-    return evalInternal(env, context, args, callback, /*invert=*/ false);
-  }
-
-  private <T> QueryTaskFuture<Void> evalInternal(
-      QueryEnvironment<T> env,
-      QueryExpressionContext<T> context,
-      List<Argument> args,
-      Callback<T> callback,
-      boolean invert) {
     final QueryTaskFuture<ThreadSafeMutableSet<T>> toSetFuture =
         QueryUtil.evalAll(env, context, args.get(0).getExpression());
     Function<ThreadSafeMutableSet<T>, QueryTaskFuture<Void>> computeVisibleNodesAsyncFunction =