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From: | Andreas Schwab |
Subject: | Re: [PATCH] DejaGnu kills the wrong process due to PID-reuse races |
Date: | Wed, 29 Jul 2015 10:43:04 +0200 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/24.5 (gnu/linux) |
Pedro Alves <address@hidden> writes: > + # Prepend "-" to generate the "process group ID" needed by > + # kill. > + set pgid "-[join $pid { -}]" That's an odd way to write [expr -$pid]. Andreas. -- Andreas Schwab, SUSE Labs, address@hidden GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7 "And now for something completely different."
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