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authorDavid Kalnischkies <david@kalnischkies.de>2015-12-17 17:41:11 +0100
committerDavid Kalnischkies <david@kalnischkies.de>2015-12-19 23:04:34 +0100
commitbc8f83a5afd858206efe518c31bbb1ac948a39a3 (patch)
tree2d061119245db869f746a99a04b707c3318f70ed /doc/en
parent3abb6a6a1e485b3bc899b64b0a1b7dc2db25a9c2 (diff)
avoid evaluating shell in paths used in apt-key
apt-key creates internally a script (since ~1.1) which it will call to avoid dealing with an array of different options in the code itself, but while writing this script it wraps the values in "", which will cause the shell to evaluate its content upon execution. To make 'use' of this either set a absolute gpg command or TMPDIR to something as interesting as: "/tmp/This is fü\$\$ing cràzy, \$(man man | head -n1 | cut -d' ' -f1)\$!" If such paths can be encountered in reality is a different question…
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