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fixed width on spanner function

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BuildTools 2022-04-13 00:54:08 -07:00
parent 3769b3cc5c
commit a4446e4839
1 changed files with 1 additions and 1 deletions
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functions
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@ -229,7 +229,7 @@ center() {
spanner() { spanner() {
# 1: left-side-text, 2: right-side-text # 1: left-side-text, 2: right-side-text
local spanner=""; local spanner="";
eval printf -v spanner \'"%0.1s"\' "-"{1..$[$(BOXWIDTH)- 2 - ${#1} - ${#2}]} eval printf -v spanner \'"%0.1s"\' "-"{1..$[$((BOXWIDTH+24))- 2 - ${#1} - ${#2}]}
printf "%s %s %s" "$1" "$spanner" "$2"; printf "%s %s %s" "$1" "$spanner" "$2";
} }