If no extension configuration is present, rendering will fail with an exception. With PHP 8.2 it will fail already in Div::getConfig(). With PHP 7.4 this will happen later.
This fix makes sure, that an empty array is returned, if no extension configuration is available.
Fix #129
If no extension configuration is present, rendering will fail with an exception. With PHP 8.2 it will fail already in
Div::getConfig(). With PHP 7.4 this will happen later.This fix makes sure, that an empty array is returned, if no extension configuration is available.