Avoid twig deprecation warning #911
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Using "is defined" for prevent twig deprecation message:
`Silent display of undefined block "modal_footer" in template "modals/modal.html.twig" is deprecated since version 1.29 and will throw an exception in 2.0. Use the "block('modal_footer') is defined" expression to test for block existence`
twigphp/Twig@ae9b503
|
(Ref #910) |
lcharette
added
compatibility
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Using "is defined" for prevent twig deprecation message:
Silent display of undefined block "modal_footer" in template "modals/modal.html.twig" is deprecated since version 1.29 and will throw an exception in 2.0. Use the "block('modal_footer') is defined" expression to test for block existencetwigphp/Twig@ae9b503