Fix SIGINT killing micro when saving with sudo #3495
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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 zyedidia#2612 for RunInteractiveShell() which was fixed by zyedidia#3357. So fix it the same way as in zyedidia#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.
JoeKar
approved these changes
Oct 12, 2024
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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 the similar issue #2612 for
RunInteractiveShell()which was fixed by #3357. So fix it the same way as in #3357.Also on top of that, fix the lack of error reporting when saving with sudo fails.