pipefail bug

#!/bin/bash # With -e -o pipefail, this script should exit immediately upon returning # from the pipeline, since grep does not match its string, and returns 1. # However, any trivial compound statement at the end of the pipeline will # cause the script to continue running. It's possible to work

disowned not the job expected

Another disown adventure. # suspend [1]+ Stopped su $ emacs -f gnus fileA & [2] 4865 $ disown bash: warning: deleting stopped job 1 with process group 3457 $ jobs [2]- Running emacs -f gnus fileA & $ help disown disown: disown [-h] [-ar] [jobspec ...] By default, removes each

bug with built-in printf

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