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Opened 12 years ago
Closed 12 years ago
#27965 closed defect (bug) (worksforme)
Error in theme customizer if all widget areas are empty
| Reported by: | jramon.redondo | Owned by: | |
|---|---|---|---|
| Priority: | normal | Milestone: | |
| Component: | Customize | Version: | 3.9 |
| Severity: | normal | Keywords: | |
| Cc: | Focuses: |
Description
If all widget areas in a theme are empty (without any widget) then theme customizer fails with error:
PHP Warning: array_merge(): Argument #3 is not an array in class-wp-customize-widgets.php on line 403
PHP Warning: Invalid argument supplied for foreach() in class-wp-customize-widgets.php on line 436
PHP Fatal error: Cannot unset string offsets in class-wp-customize-widgets.php on line 990
If there is a widget in some area, all runs fine.
Change History (6)
#3
@
12 years ago
Needle, thanks a lot, your fix works like a charm. I am going to reproduce your fix here to help other people:
add_filter('sidebars_widgets', 'fix_error_in_theme_customizer_wp39', 999);
function fix_error_in_theme_customizer_wp39( $array ) {
if ( !is_array( $array ) ) {
$array = array();
}
return $array;
}
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Hi jramon.redondo, an interim fix can be found here: ticket:14876#comment:8 though it looks like the devs are not yet persuaded that sanity checking the return value is necessary. Hopefully your report will help tip the balance.