minor symfony#7758 docs: choice constraints reference (VEBERArnaud)

xabbuh · xabbuh · commit 68deeb88acd2 · 2017-04-08T13:17:23.000+02:00
This PR was submitted for the master branch but it was merged into the 2.7 branch instead (closes symfony#7758). Discussion ---------- docs: choice constraints reference ## Description fix wrong yaml example for Choice Constraints Commits ------- e109eab docs: choice constraints reference
diff --git a/reference/constraints/Choice.rst b/reference/constraints/Choice.rst
@@ -62,7 +62,8 @@ If your valid choice list is simple, you can pass them in directly via the
         # src/AppBundle/Resources/config/validation.yml
         AppBundle\Entity\Author:
             properties:
-                city: [New York, Berlin, Tokyo]
+                city:
+                    - Choice: [New York, Berlin, Tokyo]
                 gender:
                     - Choice:
                         choices:  [male, female]
