Commit b673c445 authored by Vincent Driessen's avatar Vincent Driessen

Better (less complex) way of counting the branch name length.

parent 68845235
...@@ -44,7 +44,7 @@ cmd_list() { ...@@ -44,7 +44,7 @@ cmd_list() {
typeset -i width=0 typeset -i width=0
typeset branch typeset branch
for branch in $short_names; do for branch in $short_names; do
typeset -i len=$(($(echo "$branch" | wc -c) - 1)) typeset -i len=${#branch}
width=$(max $width $len) width=$(max $width $len)
done done
width=width+3 width=width+3
......
...@@ -56,7 +56,7 @@ cmd_list() { ...@@ -56,7 +56,7 @@ cmd_list() {
typeset -i width=0 typeset -i width=0
typeset branch typeset branch
for branch in $short_names; do for branch in $short_names; do
typeset -i len=$(($(echo "$branch" | wc -c) - 1)) typeset -i len=${#branch}
width=$(max $width $len) width=$(max $width $len)
done done
width=width+3 width=width+3
......
...@@ -46,7 +46,7 @@ cmd_list() { ...@@ -46,7 +46,7 @@ cmd_list() {
typeset -i width=0 typeset -i width=0
typeset branch typeset branch
for branch in $short_names; do for branch in $short_names; do
typeset -i len=$(($(echo "$branch" | wc -c) - 1)) typeset -i len=${#branch}
width=$(max $width $len) width=$(max $width $len)
done done
width=width+3 width=width+3
......
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