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…eption BaseConnection::prepare() enables pretend mode while the user closure builds the query. If the closure threw, the following pretend(false) never ran, leaving the connection in pretend mode. Every later query on the same connection was then silently discarded instead of being executed, which is especially harmful in long-lived processes such as Worker Mode. Wrap the closure call in try/finally so pretend mode is always reset, and add a regression test covering the throwing closure.
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Description
When the closure passed to
BaseConnection::prepare()threw an exception,pretend(false)was bypassed, leaving the connection in pretend mode. Every subsequent database write on the same connection was then silently discarded, which is particularly harmful in long-lived environments like Worker Mode.This wraps the closure call in a
try/finallyblock to ensure pretend mode is always reset, and adds a regression test covering the throwing closure.Checklist: