significantly improved log performance

3 files changed, 4 insertions, 4 deletions

diff --git a/lib/git/lib.rb b/lib/git/lib.rb
index 76223de..c22042f 100644
--- a/lib/git/lib.rb
+++ b/lib/git/lib.rb
@@ -62,7 +62,7 @@ module Git
       arr_opts = ['--pretty=oneline']
       arr_opts << "-#{opts[:count]}" if opts[:count]
       arr_opts << "--since=\"#{opts[:since]}\"" if opts[:since].is_a? String
-      arr_opts << "#{opts[:between][0]}..#{opts[:between][1].to_s}" if (opts[:between] && opts[:between].size == 2)
+      arr_opts << "#{opts[:between][0].to_s}..#{opts[:between][1].to_s}" if (opts[:between] && opts[:between].size == 2)
       arr_opts << opts[:object] if opts[:object].is_a? String
       arr_opts << '-- ' + opts[:path_limiter] if opts[:path_limiter].is_a? String
       
diff --git a/lib/git/log.rb b/lib/git/log.rb
index eb625f3..c91538d 100644
--- a/lib/git/log.rb
+++ b/lib/git/log.rb
@@ -41,12 +41,12 @@ module Git
     
     def between(sha1, sha2 = nil)
       dirty_log
-      @between = [@base.lib.revparse(sha1), @base.lib.revparse(sha2)]
+      @between = [sha1, sha2]
       return self
     end
     
     def to_s
-      self.map { |c| c.sha }.join("\n")
+      self.map { |c| c.to_s }.join("\n")
     end
     
 
diff --git a/lib/git/object.rb b/lib/git/object.rb
index 2468615..aeeae89 100644
--- a/lib/git/object.rb
+++ b/lib/git/object.rb
@@ -42,7 +42,7 @@ module Git
       end
       
       def to_s
-        sha
+        @objectish
       end
       
       def grep(string, path_limiter = nil, opts = {})