2015-12-15 00:12:17 -05:00
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#
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# Asks for confirmation before clearing the Git stash.
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#
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# Authors:
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# Sorin Ionescu <sorin.ionescu@gmail.com>
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#
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if ! is-true "$(git rev-parse --is-inside-work-tree 2> /dev/null)"; then
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2015-12-19 09:48:29 -05:00
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print "${0}: not a repository work tree: ${PWD}" >&2
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2015-12-15 00:12:17 -05:00
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return 1
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fi
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local stashed
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if [[ -f "$(git-dir)/refs/stash" ]]; then
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stashed="$(git stash list 2> /dev/null | wc -l | awk '{print $1}')"
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2015-12-19 09:48:29 -05:00
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if (( ${stashed} > 0 )); then
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if read -q "?Clear ${stashed} stashed state(s) [y/N]? "; then
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2015-12-15 00:12:17 -05:00
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git stash clear
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fi
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fi
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fi
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