aviallon/nixos-lib
1
0
Fork 0
mirror of https://github.com/aviallon/nixos-lib.git synced 2026-04-06 01:38:06 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

[Programs/Bash] do not overwrite PROMPT_COMMAND if it is already set

Browse source
This commit is contained in:
Antoine Viallon 2024-04-04 15:32:39 +02:00
parent 8c2335f27c
commit 433565ff9c
Signed by: aviallon
GPG key ID: 186FC35EDEB25716
1 changed files with 2 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
programs/bash.nix
View file

@ -16,9 +16,9 @@ with lib;
PS1="$(${pkgs.powerline-go}/bin/powerline-go -error $? -jobs $(jobs -p | wc -l))" PS1="$(${pkgs.powerline-go}/bin/powerline-go -error $? -jobs $(jobs -p | wc -l))"
} }
if [ "$TERM" != "dumb" ] && [ "$TERM" != "linux" ]; then if [ "$TERM" != "dumb" ] && [ "$TERM" != "linux" ]; then
export PROMPT_COMMAND="_prompt" export PROMPT_COMMAND="_prompt''${PROMPT_COMMAND:+;$PROMPT_COMMAND}"
export -f _prompt
fi fi
export -f _prompt
''; '';
}; };
} }