Fix rest_value_cb
registering of filter
#1212
Merged
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Fixes: The usage of the rest_value_cb field property
The CMB2_Field has support for a (currently undocumented) property named
rest_value_cb
within theget_rest_value
method.Currently, there is a
apply_filters
call which does nothing because it does have set a value when invoked. The second argument passed toapply_filters
is 99 which suggests this is actually a priority vs a magic number.Changing
apply_filters
toadd_filter
allows this property to work while leaving the arguments intact.Changes proposed in this pull request
Change
apply_filters
toadd_filter
.