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| author | Alexander Gudulin <alexandr.gudulin@gmail.com> | 2019-02-19 01:25:10 +0300 |
|---|---|---|
| committer | Kat Marchán <kzm@zkat.tech> | 2019-02-19 01:32:17 +0300 |
| commit | 774fc26eeb01345c11bd8c97e2c4f328d419d9b5 (patch) | |
| tree | 0fbfb77aa49c742ab802715c776a2fb59d44c8dc /scripts | |
| parent | cf09fbaed489d908e9b551382cc5f61bdabe99a9 (diff) | |
install.sh: print out tar version when the flag is supported (#154)
not all the tar implementations support --version flag
e.g. the one used in openbsd doesn't, so the installation process fails
PR-URL: https://github.com/npm/cli/pull/154
Credit: @agudulin
Reviewed-By: @zkat
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/install.sh | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/scripts/install.sh b/scripts/install.sh index e352e55ca..4ed1062aa 100755 --- a/scripts/install.sh +++ b/scripts/install.sh @@ -98,8 +98,10 @@ fi if [ $ret -eq 0 ] && [ -x "$tar" ]; then echo "tar=$tar" - echo "version:" - $tar --version + if [ $tar --version > /dev/null 2>&1 ]; then + echo "version:" + $tar --version + fi ret=$? fi |