# u2191 user exit

User exit u2191 unconditionally releases
execution lock number 9. This execution lock is typically set with
user exit u0191.

## See also

- [lock statement](https://d3codex.com/pickbasic-flashbasic/lock-statement/)
- [PROC processor user exits](https://d3codex.com/proc/proc-processor-user-exits/)
- [u0191 user exit](https://d3codex.com/proc/u0191-user-exit/)
- [u1191 user exit](https://d3codex.com/proc/u1191-user-exit/)
- [u3191 user exit](https://d3codex.com/proc/u3191-user-exit/)

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Source: https://d3codex.com/proc/u2191-user-exit/ - part of the D3Codex reference.