diff --git a/lib/capistrano/recipes/deploy/scm/git.rb b/lib/capistrano/recipes/deploy/scm/git.rb
index 987f1122..2fcb0a22 100644
--- a/lib/capistrano/recipes/deploy/scm/git.rb
+++ b/lib/capistrano/recipes/deploy/scm/git.rb
@@ -202,8 +202,7 @@ module Capistrano
 
         # Returns a log of changes between the two revisions (inclusive).
         def log(from, to=nil)
-          from << "..#{to}" if to
-          scm :log, from
+          scm :log, "#{from}..#{to}"
         end
 
         # Getting the actual commit id, in case we were passed a tag
diff --git a/test/deploy/scm/git_test.rb b/test/deploy/scm/git_test.rb
index 55d96b52..68ce34b2 100644
--- a/test/deploy/scm/git_test.rb
+++ b/test/deploy/scm/git_test.rb
@@ -45,7 +45,7 @@ class DeploySCMGitTest < Test::Unit::TestCase
   end
 
   def test_log
-    assert_equal "git log master", @source.log('master')
+    assert_equal "git log master..", @source.log('master')
     assert_equal "git log master..branch", @source.log('master', 'branch')
   end