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[Bugfix] Fix failed attempt to open proc files while lacking permission. #1347
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When started in the tty, powerline9k tries to open the stat file of the `login` process. Because the `login` process belongs to root, it's existence is hidden from non-privileged users. This will result in an error like `__p9k_detect_terminal:27: no such file or directory: /proc/3434/stat`. Signed-off-by: Hal Gentz <[email protected]>
goddessfreya
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When started in the tty, powerline9k tries to open the stat file of the
loginprocess. Because theloginprocess belongs to root, it'sexistence is hidden from non-privileged users. This will result in an
error like
__p9k_detect_terminal:27: no such file or directory: /proc/3434/stat.Like #1336, this error appears to be ultimately harmless, but never the less annoying.
Signed-off-by: Hal Gentz [email protected]