Correct a path in BUILD file comment.
--
MOS_MIGRATED_REVID=112027856
diff --git a/third_party/java/apkbuilder/BUILD b/third_party/java/apkbuilder/BUILD
index 8a07672..aa08eee 100644
--- a/third_party/java/apkbuilder/BUILD
+++ b/third_party/java/apkbuilder/BUILD
@@ -11,7 +11,7 @@
# This filegroup is necessary so that Bazel finds an apkbuilder during the
# bootstrap process when this file is used as
-# @bazel_tools/third_party/java/apkbuilder/BUILD. Otherwise, the bootstrap
+# @bazel_tools//third_party/java/apkbuilder/BUILD. Otherwise, the bootstrap
# would fail if an Android SDK was declared in the WORKSPACE file of Bazel.
filegroup(name = "embedded_apkbuilder")