Fix a bug where bundle installs spews errors when it is run multiple times in a row with a git source

1 files changed, 12 insertions, 0 deletions

diff --git a/spec/install/git_spec.rb b/spec/install/git_spec.rb
index a40f5bbd12..e02a2ad44e 100644
--- a/spec/install/git_spec.rb
+++ b/spec/install/git_spec.rb
@@ -398,4 +398,16 @@ describe "bundle install with git sources" do
     bundle "install"
     out.should_not =~ /updating/i
   end
+
+  it "doesn't blow up if bundle install is run twice in a row" do
+    build_git "foo"
+
+    gemfile <<-G
+      gem "foo", :git => "#{lib_path('foo-1.0')}"
+    G
+
+    bundle "install"
+    bundle "install", :exit_status => true
+    exitstatus.should == 0
+  end
 end