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ruanhaishen
Acme.Sh
Commits
82dc2244
Commit
82dc2244
authored
Nov 17, 2016
by
neil
Browse files
fix _exists for busybox
parent
e0cd2cdb
Changes
1
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acme.sh
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82dc2244
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@@ -247,9 +247,12 @@ _exists() {
_usage "Usage: _exists cmd"
return 1
fi
if command >/dev/null 2>&1; then
if eval type type >/dev/null 2>&1; then
eval type "$cmd" >/dev/null 2>&1
elif command >/dev/null 2>&1; then
command -v "$cmd" >/dev/null 2>&1
elif which
ls
>/dev/null 2>&1; then
elif which
which
>/dev/null 2>&1; then
which "$cmd" >/dev/null 2>&1
fi
ret="$?"
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