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| author | William Harrington <kb0iic@berzerkula.org> | 2021-04-02 11:33:59 -0500 |
|---|---|---|
| committer | William Harrington <kb0iic@berzerkula.org> | 2021-04-02 11:33:59 -0500 |
| commit | 09a71c051060d3b934a19ae4d9c962f7ceb44c69 (patch) | |
| tree | 12b46d0b4caf7a21d9a37dc8d0de6442c929fe33 /functions.sh | |
| parent | f063af2cf37ddb9e542e8b085f350f79802e87e8 (diff) | |
| parent | e2547734fd91c35bf3eaac1d9486b0f3c2877192 (diff) | |
Merge branch 'cleanup' into chapter7
Diffstat (limited to 'functions.sh')
| -rw-r--r-- | functions.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/functions.sh b/functions.sh index 63fa887..a260f66 100644 --- a/functions.sh +++ b/functions.sh @@ -8,7 +8,7 @@ download() wget -nc -q --show-progress --progress=dot "$url" 2>&1 | grep --line-buffered "%" | \ sed -u -e "s,\.,,g" | awk '{printf("\b\b\b\b%4s", $2)}' local retval="${PIPESTATUS[0]}" - if [ "${retval}" -ne 0 ]; then + if [[ "${retval}" -ne 0 ]]; then printf "%b" "${RED}FAILED! WGET EXIT (${retval})\n${RST}" exit "${retval}" fi @@ -41,7 +41,7 @@ function spinner() { local spintype=$2 - if [ -z "${spintype}" ] || [ "${spintype}" -ge "${numspinners}" ]; then + if [[ -z "${spintype}" ]] || [[ "${spintype}" -ge "${numspinners}" ]]; then spintype=$((RANDOM % numspinners)) fi |