More reliable version number sort.

jneen · Feb 12, 2010 · fedd945 · fedd945
1 parent f16428c
commit fedd945
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/rubygems/commands/inabox_command.rb b/lib/rubygems/commands/inabox_command.rb
@@ -39,7 +39,8 @@ def find_gem
     path, directory = File.split(Dir.pwd)
     possible_gems = Dir.glob("pkg/#{directory}-*.gem")
     raise Gem::CommandLineError, "Couldn't find a gem in pkg, please specify a gem name on the command line (e.g. gem inabox GEMNAME)" unless possible_gems.any?
-    possible_gems.sort.last
+    name_regexp = Regexp.new("^pkg/#{directory}-")
+    possible_gems.sort{ |a,b| Gem::Version.new(a.sub(name_regexp,'')) <=> Gem::Version.new(b.sub(name_regexp,'')) }.last
   end
 
   def send_gem