Remove unreachable return

[sanchda]

Remove unreachable return.

What does this PR do?

Removes an unreachable return.

Motivation

Returns should be reachable. A return which is unreachable cannot be reached, so it can be confusing when people try to reach it.

Additional Notes

When a return is unreachable, nobody can reach it.

How to test the change?

There is NO WAY to test this change, do not try.

[r1viollet]

LGTM

[nsavoire]

David is back ❤️

[pr-commenter]

Benchmark results for collatz

Parameters

	Baseline	Candidate
config	baseline	candidate
profiler-version	ddprof 0.15.0+d0e1d417.21644398	ddprof 0.15.0+6456ea58.22030615

Summary

Found 0 performance improvements and 0 performance regressions! Performance is the same for 1 metrics, 0 unstable metrics.

See unchanged results

scenario	Δ mean execution_time
scenario:ddprof -S bench-collatz --preset cpu_only collatz_runner.sh	unsure [-58.081ms; -26.560ms] or [-1.503%; -0.688%]

[pr-commenter]

Benchmark results for BadBoggleSolver_run

Parameters

	Baseline	Candidate
config	baseline	candidate
profiler-version	ddprof 0.15.0+d0e1d417.21644398	ddprof 0.15.0+6456ea58.22030615

Summary

Found 0 performance improvements and 0 performance regressions! Performance is the same for 1 metrics, 0 unstable metrics.

See unchanged results

scenario	Δ mean execution_time
scenario:ddprof -S bench-bad-boggle-solver BadBoggleSolver_run work 1000	same