1 files changed, 7 insertions, 0 deletions
diff --git a/node_dump.c b/node_dump.c
index ebb0ac8b61..2a8a3f9113 100644
--- a/node_dump.c
+++ b/node_dump.c
@@ -1098,6 +1098,13 @@ dump_node(VALUE buf, VALUE indent, int comment, const NODE * node)
             F_NODE(nd_pkwrestarg, RNODE_HSHPTN, "keyword rest argument");
         }
         return;
+
+      case NODE_LINE:
+        ANN("line");
+        ANN("format: [lineno]");
+        ANN("example: __LINE__");
+        return;
+
       case NODE_ERROR:
         ANN("Broken input recovered by Error Tolerant mode");
         return;