1 files changed, 4 insertions, 3 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/query2/engine/LabelsFunction.java b/src/main/java/com/google/devtools/build/lib/query2/engine/LabelsFunction.java
index 1d68573578..edd0935fc7 100644
--- a/src/main/java/com/google/devtools/build/lib/query2/engine/LabelsFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/query2/engine/LabelsFunction.java
@@ -22,17 +22,18 @@ import java.util.ArrayList;
 import java.util.List;
 
 /**
- * A label(attr_name, argument) expression, which computes the set of targets
- * whose labels appear in the specified attribute of some rule in 'argument'.
+ * A label(attr_name, argument) expression, which computes the set of targets whose labels appear in
+ * the specified attribute of some rule in 'argument'.
  *
  * <pre>expr ::= LABELS '(' WORD ',' expr ')'</pre>
  *
  * Example:
+ *
  * <pre>
  *  labels(srcs, //foo)      The 'srcs' source files to the //foo rule.
  * </pre>
  */
-class LabelsFunction implements QueryFunction {
+public class LabelsFunction implements QueryFunction {
   LabelsFunction() {
   }