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| author | Brian Vanderwende <vanderwb@ucar.edu> | 2022-10-10 07:29:58 -0600 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-10-10 07:29:58 -0600 |
| commit | 27cf8dddec398dcc779067f38a7bbc62b32c3d17 (patch) | |
| tree | 3fe5984f1715c7e6c32e0ef5580e9cc609f08055 /var | |
| parent | 7cb745b03a81093d452deebe2cb4fbcf3635feec (diff) | |
| download | spack-27cf8dddec398dcc779067f38a7bbc62b32c3d17.tar.gz spack-27cf8dddec398dcc779067f38a7bbc62b32c3d17.tar.bz2 spack-27cf8dddec398dcc779067f38a7bbc62b32c3d17.tar.xz spack-27cf8dddec398dcc779067f38a7bbc62b32c3d17.zip | |
shell prompt: enclose control sequence in brackets (#33079)
When setting `PS1` in Bash, it's required to enclose non-printable characters in square brackets, so that the width of the terminal is handled correctly.
See https://www.gnu.org/software/bash/manual/bash.html#Controlling-the-Prompt
Diffstat (limited to 'var')
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