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Avoid extra tr invocation

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Kovid Goyal 2022-02-27 10:23:04 +05:30
parent d53f8f24c4
commit 30146007d3
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1 changed files with 2 additions and 2 deletions
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shell-integration/bash/kitty.bash
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@ -139,8 +139,8 @@ _ksi_main() {
last_cmd=$(HISTTIMEFORMAT= builtin history 1)
last_cmd="${last_cmd#*[[:digit:]]*[[:space:]]}" # remove leading history number
last_cmd="${last_cmd#"${last_cmd%%[![:space:]]*}"}" # remove remaining leading whitespace
last_cmd=$(printf "%s" "$last_cmd" | base64 | tr -d \\n)
builtin printf "\e]22222;%s\a" "${last_cmd}"
last_cmd=$(printf "%s" "$last_cmd" | base64)
builtin printf "\e]22222;%s\a" "${last_cmd//[[:space:]]}"
}
_ksi_prompt[ps0_suffix]+='$(_ksi_get_current_command)'
fi