[IMP] web: force activeActions to be boolean

The docstring says they are boolean, but they actually aren't
(e.g. edit="0" in the arch would lead to activeActions.edit=0).

This could cause issue if that value is used to toggle a class
with jQuery, as in this case the flag argument *must* be a boolean.

1 files changed, 2 insertions, 2 deletions

diff --git a/addons/web/static/src/js/fields/relational_fields.js b/addons/web/static/src/js/fields/relational_fields.js
index 24a1eced358..d30d263fa12 100644
--- a/addons/web/static/src/js/fields/relational_fields.js
+++ b/addons/web/static/src/js/fields/relational_fields.js
@@ -817,10 +817,10 @@ var FieldX2Many = AbstractField.extend({
         var arch = this.view && this.view.arch;
         if (arch) {
             this.activeActions.create = arch.attrs.create ?
-                                            JSON.parse(arch.attrs.create) :
+                                            !!JSON.parse(arch.attrs.create) :
                                             true;
             this.activeActions.delete = arch.attrs.delete ?
-                                            JSON.parse(arch.attrs.delete) :
+                                            !!JSON.parse(arch.attrs.delete) :
                                             true;
             this.editable = arch.attrs.editable;
         }