Fix call example

tarantool · Dec 16, 2024 · 52c80f7 · 52c80f7
1 parent 90a4105
commit 52c80f7
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/doc/reference/reference_lua/box_events/watch_once.rst b/doc/reference/reference_lua/box_events/watch_once.rst
@@ -25,6 +25,7 @@ box.watch_once()
         -- Get the value of this key
         tarantool> box.watch_once('foo')
         ---
+        - 42
         ...
 
         -- Non-existent keys' values are empty