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Implementing mcornella's suggestions in pull request 4451.
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@ -4,23 +4,23 @@
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function branch_prompt_info() {
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# Defines path as current directory
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path=$(pwd)
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local current_dir=$PWD
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# While current path is not root path
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while [ $path != '/' ];
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while [[ $current_dir != '/' ]]
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do
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# Git repository
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if [ -d ${path}/.git ];
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if [[ -d "${current_dir}/.git" ]]
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then
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echo '±' $(/bin/cat ${path}/.git/HEAD | /usr/bin/cut -d / -f 3-)
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echo '±' ${"$(<"$current_dir/.git/HEAD")"##*/}
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return;
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fi
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# Mercurial repository
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if [ -d ${path}/.hg ];
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if [[ -d "${current_dir}/.hg" ]]
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then
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echo '☿' $(/bin/cat ${path}/.hg/branch)
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echo '☿' $(<"$current_dir/.hg/branch")
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return;
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fi
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# Defines path as parent directory and keeps looking for :)
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path=$(/usr/bin/dirname $path)
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current_dir="${current_dir:h}"
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done
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}
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