diff options
| author | George Hartzell <hartzell@alerce.com> | 2020-08-22 11:27:39 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-08-22 13:27:39 -0500 |
| commit | b53b9fd17e983bbc619f7ed3189b530eb60e1f82 (patch) | |
| tree | b2e997f4ce76e2ef0acf2c9e5165c3fbfee951cb /lib | |
| parent | 8ce5718922b4299e720924dbab61e18405d381bb (diff) | |
| download | spack-b53b9fd17e983bbc619f7ed3189b530eb60e1f82.tar.gz spack-b53b9fd17e983bbc619f7ed3189b530eb60e1f82.tar.bz2 spack-b53b9fd17e983bbc619f7ed3189b530eb60e1f82.tar.xz spack-b53b9fd17e983bbc619f7ed3189b530eb60e1f82.zip | |
Fix redundant reset of terminal in prompt example (#17698)
I know that it's just an example, but I was trying to figure out what was going on and it wasn't making sense....
`tput sgr0` resets the terminal state (http://linuxcommand.org/lc3_adv_tput.php) and I can't see any reason to do it twice. Deleting the second occurrence doesn't seem to break the fancy prompt effect.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/spack/docs/containers.rst | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/spack/docs/containers.rst b/lib/spack/docs/containers.rst index b215507701..78e79286d2 100644 --- a/lib/spack/docs/containers.rst +++ b/lib/spack/docs/containers.rst @@ -71,7 +71,7 @@ Environments: && yum install -y libgomp \ && rm -rf /var/cache/yum && yum clean all - RUN echo 'export PS1="\[$(tput bold)\]\[$(tput setaf 1)\][gromacs]\[$(tput setaf 2)\]\u\[$(tput sgr0)\]:\w $ \[$(tput sgr0)\]"' >> ~/.bashrc + RUN echo 'export PS1="\[$(tput bold)\]\[$(tput setaf 1)\][gromacs]\[$(tput setaf 2)\]\u\[$(tput sgr0)\]:\w $ "' >> ~/.bashrc LABEL "app"="gromacs" @@ -165,7 +165,7 @@ of environments: # Extra instructions extra_instructions: final: | - RUN echo 'export PS1="\[$(tput bold)\]\[$(tput setaf 1)\][gromacs]\[$(tput setaf 2)\]\u\[$(tput sgr0)\]:\w $ \[$(tput sgr0)\]"' >> ~/.bashrc + RUN echo 'export PS1="\[$(tput bold)\]\[$(tput setaf 1)\][gromacs]\[$(tput setaf 2)\]\u\[$(tput sgr0)\]:\w $ "' >> ~/.bashrc # Labels for the image labels: @@ -293,7 +293,7 @@ following ``Dockerfile``: && yum install -y libgomp \ && rm -rf /var/cache/yum && yum clean all - RUN echo 'export PS1="\[$(tput bold)\]\[$(tput setaf 1)\][gromacs]\[$(tput setaf 2)\]\u\[$(tput sgr0)\]:\w $ \[$(tput sgr0)\]"' >> ~/.bashrc + RUN echo 'export PS1="\[$(tput bold)\]\[$(tput setaf 1)\][gromacs]\[$(tput setaf 2)\]\u\[$(tput sgr0)\]:\w $ "' >> ~/.bashrc LABEL "app"="gromacs" |