Fix SIGINT killing micro when saving with sudo by dmaluka · Pull Request #3495 · micro-editor/micro (original) (raw)

added 2 commits

October 6, 2024 17:08

When we are saving a file with sudo, if we interrupt sudo via Ctrl-c, it doesn't just kill sudo, it kills micro itself.

The cause is the same as in the issue micro-editor#2612 for RunInteractiveShell() which was fixed by micro-editor#3357. So fix it the same way as in micro-editor#3357.

When saving a file with sudo fails (e.g. if we set sucmd to a non-existent binary, e.g. set sucmd aaa), we erroneously return success instead of the error, as a result we report to the user that that the file has been successfully saved. Fix it.

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