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dehydrated#910 hexdump not always available #943

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dehydrated#910 hexdump not always available #943

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4 changes: 2 additions & 2 deletions dehydrated
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Original file line number Diff line number Diff line change
Expand Up @@ -260,7 +260,7 @@ _mktemp() {
# Check for script dependencies
check_dependencies() {
# look for required binaries
for binary in grep mktemp diff sed awk curl cut head tail hexdump; do
for binary in grep mktemp diff sed awk curl cut head tail od; do
bin_path="$(command -v "${binary}" 2>/dev/null)" || _exiterr "This script requires ${binary}."
[[ -x "${bin_path}" ]] || _exiterr "${binary} found in PATH but it's not executable"
done
Expand Down Expand Up @@ -839,7 +839,7 @@ hex2bin() {

# Convert binary data to hex string
bin2hex() {
hexdump -v -e '/1 "%02x"'
od -t xC -An | tr -d '[:space:]'
}

# OpenSSL writes to stderr/stdout even when there are no errors. So just
Expand Down