Minor tweak

javiereguiluz · javiereguiluz · commit 19ae2b0632cd · 2022-03-21T10:01:57.000+01:00
diff --git a/form/unit_testing.rst b/form/unit_testing.rst
@@ -135,7 +135,7 @@ variable exists and will be available in your form themes::
     create the form.
 
 Testing Types Registered as Services
--------------------------------------
+------------------------------------
 
 Your form may be used as a service, as it depends on other services (e.g. the
 Doctrine entity manager). In these cases, using the above code won't work, as
