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Merge pull request #10034 from SeekingMeaning/find-ruby-silent

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utils/ruby: silence `which` errors when finding ruby
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Mike McQuaid 2020-12-16 09:46:02 +00:00 committed by GitHub
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Library/Homebrew/utils/ruby.sh
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@ -17,7 +17,7 @@ find_ruby() {
echo "/System/Library/Frameworks/Ruby.framework/Versions/Current/usr/bin/ruby" echo "/System/Library/Frameworks/Ruby.framework/Versions/Current/usr/bin/ruby"
else else
IFS=$'\n' # Do word splitting on new lines only IFS=$'\n' # Do word splitting on new lines only
for ruby_exec in $(which -a ruby) $(PATH=$HOMEBREW_PATH which -a ruby) for ruby_exec in $(which -a ruby 2>/dev/null) $(PATH=$HOMEBREW_PATH which -a ruby 2>/dev/null)
do do
if test_ruby "$ruby_exec"; then if test_ruby "$ruby_exec"; then
echo "$ruby_exec" echo "$ruby_exec"