Merge pull request #1311 from scop/shell-detect-improvements
Shell detect improvements
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commit
ccb4601f3a
@ -38,6 +38,7 @@ if [ -z "$shell" ]; then
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shell="${shell##-}"
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shell="${shell##-}"
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shell="${shell:-$SHELL}"
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shell="${shell:-$SHELL}"
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shell="${shell##*/}"
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shell="${shell##*/}"
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shell="${shell%%-*}"
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fi
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fi
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root="${0%/*}/.."
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root="${0%/*}/.."
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