forked from evolix/evobackup
utilities.sh: fix line count
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@ -16,7 +16,7 @@ log_error() {
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if [ -n "${error_file}" ] && [ -f "${error_file}" ]; then
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printf "\n### %s\n" "${error_msg}" >&2
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# shellcheck disable=SC2046
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if [ $(wc -l "${error_file}") -gt 30 ]; then
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if [ $(wc -l "${error_file}" | cut -d " " -f 1) -gt 30 ]; then
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printf "~~~{%s (tail -30)}\n" "${error_file}" >&2
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tail -n 30 "${error_file}" >&2
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else
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