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bash shell integration: Dont call _ksi_prompt_command from PROMPT_COMMAND unlessit is set

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Kovid Goyal 2022-02-08 19:41:04 +05:30
parent c9da734c0e
commit 7457f637a2
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GPG Key ID: 06BC317B515ACE7C
1 changed files with 4 additions and 3 deletions
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7
shell-integration/bash/kitty.bash
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@ -136,14 +136,15 @@ _ksi_main() {
# install our prompt command, using an array if it is unset or already an array,
# otherwise append a string
builtin local pc='builtin declare -F _ksi_prompt_command > /dev/null 2> /dev/null && _ksi_prompt_command'
if [[ -z "${PROMPT_COMMAND}" ]]; then
PROMPT_COMMAND=([0]="_ksi_prompt_command")
PROMPT_COMMAND=([0]="$pc")
elif [[ $(builtin declare -p PROMPT_COMMAND 2> /dev/null) =~ 'declare -a PROMPT_COMMAND' ]]; then
PROMPT_COMMAND+=("_ksi_prompt_command")
PROMPT_COMMAND+=("$pc")
else
PROMPT_COMMAND="${PROMPT_COMMAND%% }"
PROMPT_COMMAND="${PROMPT_COMMAND%%;}"
PROMPT_COMMAND+="; _ksi_prompt_command"
PROMPT_COMMAND+="; $pc"
fi
}
_ksi_main