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-rw-r--r--lib/rubygems/resolver/git_set.rb4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/rubygems/resolver/git_set.rb b/lib/rubygems/resolver/git_set.rb
index eac51f15ad..f010273a8f 100644
--- a/lib/rubygems/resolver/git_set.rb
+++ b/lib/rubygems/resolver/git_set.rb
@@ -35,7 +35,7 @@ class Gem::Resolver::GitSet < Gem::Resolver::Set
def initialize # :nodoc:
super()
- @git = ENV['git'] || 'git'
+ @git = ENV["git"] || "git"
@need_submodules = {}
@repositories = {}
@root_dir = Gem.dir
@@ -104,7 +104,7 @@ class Gem::Resolver::GitSet < Gem::Resolver::Set
end
def pretty_print(q) # :nodoc:
- q.group 2, '[GitSet', ']' do
+ q.group 2, "[GitSet", "]" do
next if @repositories.empty?
q.breakable