fix(lib): fix diff --color argument check for BSD systems (#10269)

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michael-yuji 2021-10-11 01:15:24 +08:00 committed by GitHub
parent 6ac1ff6905
commit f82aa81931
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@ -40,7 +40,7 @@ if [[ "$DISABLE_LS_COLORS" != "true" ]]; then
fi
# enable diff color if possible.
if command diff --color . . &>/dev/null; then
if command diff --color /dev/null /dev/null &>/dev/null; then
alias diff='diff --color'
fi