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authorHiltjo Posthuma <hiltjo@codemadness.org>2018-10-05 20:43:24 +0200
committerHiltjo Posthuma <hiltjo@codemadness.org>2018-10-05 20:43:24 +0200
commitbb6dd44d8638ccba315973f2c6c66262ef72f1d2 (patch)
treec97f3eac1242e2b56641ac509b25b315ec9af188 /LICENSE
parent774dc3ed45bc2a1efcddeea2eb885e140949f9eb (diff)
sfeed_update: improve SIGINT handling
When SIGINT occurs on waiting for jobs it returns 130 (128 + SIGINT). Make sure to check for interrupted and return immediately. Tested with ksh, dash, bash, zsh. Sidenote: ideally we want to cleanup() on SIGTERM too, but this is too inconsistent over various shells.
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