check if data exist when handling inline/callback etc

Otann · May 4, 2019 · 895271d · 895271d
1 parent 2e42d2a
commit 895271d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/morse/handlers.clj b/src/morse/handlers.clj
@@ -53,7 +53,7 @@
 
 (defn update-fn [path handler-fn]
   (fn [update]
-    (let [data (get-in update path)]
+    (if-let [data (get-in update path)]
       (handler-fn data))))