From 24bf471f55f4ffd84297f7881130627773bc49a4 Mon Sep 17 00:00:00 2001
From: Henrik Lissner <henrik@lissner.net>
Date: Sun, 11 Feb 2018 03:16:03 -0500
Subject: [PATCH] lang/crystal: add :lookup definitions/references support

---
 modules/lang/crystal/config.el | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/modules/lang/crystal/config.el b/modules/lang/crystal/config.el
index 6148d0685..738842bbe 100644
--- a/modules/lang/crystal/config.el
+++ b/modules/lang/crystal/config.el
@@ -4,6 +4,9 @@
   :mode "\\.cr$"
   :interpreter "crystal"
   :config
+  (set! :lookup 'crystal-mode
+    :definition #'crystal-def-jump
+    :references #'crystal-tool-imp)
   (set! :eval 'crystal-mode
         '((:command     . "crystal")
           (:exec        . "%c %s")