Use Bazel Preconditions variant which avoids varargs array creation
Reduces garbage.
--
MOS_MIGRATED_REVID=109914243
diff --git a/src/main/java/com/google/devtools/build/lib/packages/Package.java b/src/main/java/com/google/devtools/build/lib/packages/Package.java
index 4dcd817..f6ec1e8 100644
--- a/src/main/java/com/google/devtools/build/lib/packages/Package.java
+++ b/src/main/java/com/google/devtools/build/lib/packages/Package.java
@@ -15,7 +15,6 @@
package com.google.devtools.build.lib.packages;
import com.google.common.annotations.VisibleForTesting;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.ImmutableSet;
@@ -36,6 +35,7 @@
import com.google.devtools.build.lib.packages.License.DistributionType;
import com.google.devtools.build.lib.packages.PackageFactory.Globber;
import com.google.devtools.build.lib.util.Pair;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.Canonicalizer;
import com.google.devtools.build.lib.vfs.Path;
import com.google.devtools.build.lib.vfs.PathFragment;