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fix _exists

pull/396/head
neilpang 8 years ago
parent
commit
7575094cf3
  1. 2
      acme.sh

2
acme.sh

@ -249,7 +249,7 @@ _exists() {
fi fi
if command >/dev/null 2>&1; then if command >/dev/null 2>&1; then
command -v "$cmd" >/dev/null 2>&1 command -v "$cmd" >/dev/null 2>&1
elif which >/dev/null 2>&1; then
elif which ls >/dev/null 2>&1; then
which "$cmd" >/dev/null 2>&1 which "$cmd" >/dev/null 2>&1
fi fi
ret="$?" ret="$?"

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