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abuild-sign: send help text to stderr on error
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parent
97d6a8567d
commit
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@ -52,7 +52,7 @@ do_sign() {
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}
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}
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usage() {
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usage() {
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cat >&2 <<-__EOF__
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cat <<-__EOF__
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$program $program_version - sign indexes
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$program $program_version - sign indexes
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Usage: $program [-k PRIVKEY] [-p PUBKEY] INDEXFILE...
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Usage: $program [-k PRIVKEY] [-p PUBKEY] INDEXFILE...
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$program -e
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$program -e
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@ -74,7 +74,7 @@ quiet=
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args=$(getopt -o ek:p:qh --long installed,private:,public:,quiet,help -n "$program" -- "$@")
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args=$(getopt -o ek:p:qh --long installed,private:,public:,quiet,help -n "$program" -- "$@")
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if [ $? -ne 0 ]; then
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if [ $? -ne 0 ]; then
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usage
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usage >&2
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exit 2
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exit 2
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fi
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fi
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eval set -- "$args"
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eval set -- "$args"
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@ -91,7 +91,7 @@ while true; do
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shift
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shift
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done
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done
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if [ $# -eq 0 ] && ! $check_installed; then
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if [ $# -eq 0 ] && ! $check_installed; then
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usage
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usage >&2
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exit 2
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exit 2
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fi
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fi
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