Use cl-assert instead of error

diff --git a/js2-mode.el b/js2-mode.el
index 235c360ce6c87b315b40a222b224e6bd2088024e..b9d5f308bc5a5ba5d143a8dff48b778c5a2726ef 100644 (file)
--- a/js2-mode.el
+++ b/js2-mode.el
@@ -12345,8 +12345,7 @@ it marks the next defun after the ones already marked."
 
 (defun js2-search-object (node name-node)
   "Check if object NODE contains element with NAME-NODE."
-  (unless (js2-object-node-p node)
-    (error "Only run depth search on `js2-object-node'"))
+  (cl-assert (js2-object-node-p node))
   ;; Only support name-node and nodes for the time being
   (cl-loop for elem in (js2-object-node-elems node)
            for left = (js2-object-prop-node-left elem)