comparison usearch_wrapper.sh @ 36:eca87767a73c draft default tip

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35:311ab474a270

#!/bin/bash
echo "$*"
OUTPUT=`$* 2>&1`
if [ $? -ne 0 ]
then
    echo "ERROR: $OUTPUT" 1>&2
    exit
fi
echo $OUTPUT

36:eca87767a73c

#!/bin/bash

# Print the command
echo "$*"

# Direct stderr to stdout and save output
OUTPUT=`$* 2>&1`

# Direct stdout to stderr on failure
if [ $? -ne 0 ]
then
    echo "ERROR: $OUTPUT" 1>&2
    exit
fi

# Print output
echo $OUTPUT