Initialize version variables as nil, not ""

rubygems · Mar 20, 2015 · f7a02ef · f7a02ef
1 parent 1f5404d
commit f7a02ef
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/lib/bundler/definition.rb b/lib/bundler/definition.rb
@@ -260,15 +260,15 @@ def lock(file)
     # Gemfile.lock. Used in #to_lock.
     def lock_version
       lockfile = @lockfile_contents
-      lock_ver = ""
-      curr_ver = ""
+      lock_ver = nil
+      curr_ver = nil
 
       if lockfile.any? and lockfile.match(/^  \[(.*)\]$/)
         lock_ver = $1
         curr_ver = Bundler::VERSION
       end
 
-      if lock_ver.any? and curr_ver.any?
+      if lock_ver and curr_ver
         if Gem::Version.new(curr_ver) >= Gem::Version.new(lock_ver)
           ver = curr_ver
         else