Use PROMPT_COMMAND as an array
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15527753ef
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2 changed files with 2 additions and 10 deletions
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@ -24,5 +24,5 @@ kill-reaper() {
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done
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} &
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reaper_pid=$! prompt_cmds+=(ping-timer)
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reaper_pid=$! PROMPT_COMMAND+=(ping-timer)
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trap kill-reaper EXIT
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@ -27,14 +27,6 @@ elif (( 10#$month == 12 && 10#$day < 26 )); then
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fi
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setup-prompt() {
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local cmd
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if [[ -v prompt_cmds[@] ]]; then
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for cmd in "${prompt_cmds[@]}"; do
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"$cmd"
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done
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fi
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if [[ -d .git ]]; then
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git_branch="$(command git branch --show-current) "
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else
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@ -42,7 +34,7 @@ setup-prompt() {
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fi
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}
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PROMPT_COMMAND=setup-prompt
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PROMPT_COMMAND+=(setup-prompt)
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PS1='\w $git_branch'
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if [[ -v SSH_CLIENT ]]; then
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