Switch to get for Dict lookup to prevent KeyError#3043
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mikeferguson merged 1 commit intomoveit:mainfrom Oct 27, 2024
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Switch to get for Dict lookup to prevent KeyError#3043mikeferguson merged 1 commit intomoveit:mainfrom
mikeferguson merged 1 commit intomoveit:mainfrom
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Thanks - I've actually run into this issue previously
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Description
If you run the default generated configs for MoveIt on a headless system where
DISPLAYisn't defined in the environment, this code crashes with aKeyError. Switch to usedict.get(DISPLAY, "")which returns""instead ofthrowing.
Checklist