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powerline-go: fix PROMPT_COMMAND duplicate in bash initialization (#7697)

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Giuseppe Ruggiero 2025-09-14 02:26:44 +02:00 • committed by GitHub
parent 768a7042a6
commit 20c7963471
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2 changed files with 6 additions and 1 deletions
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4
modules/programs/powerline-go.nix
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@ -165,7 +165,9 @@ in
}
if [ "$TERM" != "linux" ]; then
PROMPT_COMMAND="_update_ps1;$PROMPT_COMMAND"
if [[ ";''${PROMPT_COMMAND:-};" != *";_update_ps1;"* ]]; then
PROMPT_COMMAND="_update_ps1''${PROMPT_COMMAND:+;$PROMPT_COMMAND}"
fi
fi
'';

3
tests/modules/programs/powerline-go/bash.nix
View file

@ -26,5 +26,8 @@
assertFileContains \
home-files/.bashrc \
'/bin/powerline-go -error $old_exit_status -shell bash -modules nix-shell -newline -path-aliases \~/project/foo=prj-foo -ignore-repos /home/me/project1,/home/me/project2'
assertFileContains \
home-files/.bashrc \
'if [[ ";''${PROMPT_COMMAND:-};" != *";_update_ps1;"* ]]; then'
'';
}