fix(dotmatrix): optim loop
Avoid subshells
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1 changed files with 5 additions and 1 deletions
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@ -367,7 +367,11 @@ _lp_dotmatrix_theme_prompt() {
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head_width=0
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head_width=0
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fi
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fi
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local spaced_side+=$(printf "%.0s " $(seq ${head_width}))
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local spaced_side=""
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local i
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for ((i=0; i < head_width; i++)); do
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spaced_side+=" "
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done
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header+="${spaced_side}${side}"
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header+="${spaced_side}${side}"
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