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Minor fix to generate-stackbrew-library.sh

This commit is contained in:
Tianon Gravi 2014-11-06 18:48:55 -07:00
parent 59efe8f729
commit 21d5c31b5f

View file

@ -16,7 +16,7 @@ url='git://github.com/docker-library/ruby'
echo '# maintainer: InfoSiftr <github@infosiftr.com> (@infosiftr)'
for version in "${versions[@]}"; do
commit="$(git log -1 --format='format:%H' "$version")"
commit="$(git log -1 --format='format:%H' -- "$version")"
fullVersion="$(grep -m1 'ENV RUBY_VERSION ' "$version/Dockerfile" | cut -d' ' -f3)"
versionAliases=()