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make sure return value is string

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David Remer 2020-09-02 12:47:53 +03:00
parent 0e45cc5cb6
commit 70d866d53e
1 changed files with 1 additions and 1 deletions
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modules/ppcp-button/src/Assets/class-smartbutton.php
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@ -811,6 +811,6 @@ class SmartButton implements SmartButtonInterface {
if ( is_bool( $value ) ) { if ( is_bool( $value ) ) {
$value = $value ? 'true' : 'false'; $value = $value ? 'true' : 'false';
} }
return $value; return (string) $value;
} }
} }