14 lines
533 B
Diff
14 lines
533 B
Diff
---
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bash_completion.sh.in | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- bash_completion.sh.in
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+++ bash_completion.sh.in 2016-12-14 08:58:03.572501304 +0000
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@@ -1,5 +1,5 @@
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# Check for interactive bash and that we haven't already been sourced.
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-if [ -n "${BASH_VERSION-}" -a -n "${PS1-}" -a -z "${BASH_COMPLETION_COMPAT_DIR-}" ]; then
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+if [[ -n "${BASH_VERSION-}" && $- =~ i && -z "${BASH_COMPLETION_COMPAT_DIR-}" ]]; then
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# Check for recent enough version of bash.
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if [ ${BASH_VERSINFO[0]} -gt 4 ] || \
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