Merge pull request #14736 from aphedges/fix-bash-completion
Handle undeclared POSIXLY_CORRECT in Bash completions
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commit
7e48ed50f7
@ -15,7 +15,7 @@
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# This file is automatically generated by running `brew generate-man-completions`.
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# This file is automatically generated by running `brew generate-man-completions`.
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# See Library/Homebrew/completions/bash.erb for editing instructions.
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# See Library/Homebrew/completions/bash.erb for editing instructions.
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if [[ -n ${POSIXLY_CORRECT} ]] || shopt -oq posix
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if [[ -n ${POSIXLY_CORRECT:-} ]] || shopt -oq posix
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then
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then
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echo "Homebrew Bash completions do not work in POSIX mode" 1>&2
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echo "Homebrew Bash completions do not work in POSIX mode" 1>&2
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return
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return
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