Bug : Windows correction is not correct in mlab. spectral helper Bug summary

Bug : Windows correction is not correct in mlab. spectral helper Bug summary: a task in Lego-RL-SWE-Bench-Verified (Harbor dataset). Windows correction is not correct in mlab. spectral helper …

The task

Windows correction is not correct in `mlab._spectral_helper`: https://github.com/matplotlib/matplotlib/blob/3418bada1c1f44da1f73916c5603e3ae79fe58c1/lib/matplotlib/mlab.py#L423-L430

Part of Lego-X/Lego-RL-SWE-Bench-Verified.