[RubyVersion] Fix pattern

2 files changed, 3 insertions, 3 deletions

diff --git a/lib/bundler/ruby_version.rb b/lib/bundler/ruby_version.rb
index c22e44c236..9c1444485c 100644
--- a/lib/bundler/ruby_version.rb
+++ b/lib/bundler/ruby_version.rb
@@ -43,7 +43,7 @@ module Bundler
       ruby\s
       ([\d.]+) # ruby version
       (?:p(\d+))? # optional patchlevel
-      (?: \((\S+) (.+)\))? # optional engine info
+      (?:\s\((\S+)\s(.+)\))? # optional engine info
     /xo
 
     # Returns a RubyVersion from the given string.
diff --git a/spec/commands/install_spec.rb b/spec/commands/install_spec.rb
index efefdbef4f..d7617cb370 100644
--- a/spec/commands/install_spec.rb
+++ b/spec/commands/install_spec.rb
@@ -391,7 +391,7 @@ describe "bundle install with gem sources" do
         L
       end
 
-      it "does not update Gemfile.lock with updated ruby versions" do
+      it "updates Gemfile.lock with updated incompatible ruby version" do
         install_gemfile <<-G, :expect_err => true
           ::RUBY_VERSION = '2.2.3'
           ::RUBY_PATCHLEVEL = 100
@@ -408,7 +408,7 @@ describe "bundle install with gem sources" do
          DEPENDENCIES
 
          RUBY VERSION
-            ruby 2.1.3p100
+            ruby 2.2.3p100
 
          BUNDLED WITH
             #{Bundler::VERSION}