This section has effect where pursuant to section 257 the debtor's creditors decide to approve the proposed voluntary arrangement (with or without modifications).
The approved arrangement—
as if he were a party to the arrangement.
If—
the debtor shall at that time become liable to pay to that person the amount payable under the arrangement.
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Where proceedings on a bankruptcy petition have been stayed by an interim order which ceases to have effect under subsection (4), that petition is deemed, unless the court otherwise orders, to have been dismissed.