From 05f260da65aef1d5009aad9eebddb52bb7ced544 Mon Sep 17 00:00:00 2001
From: Toshi MARUYAMA <marutosijp2@yahoo.co.jp>
Date: Tue, 15 Feb 2011 05:33:25 +0000
Subject: [PATCH] scm: subversion: change newlines LF to CRLF at
 lib/redmine/scm/adapters/subversion_adapter.rb.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4827 e93f8b46-1217-0410-a6f0-8f06a7374b81
---
 .../scm/adapters/subversion_adapter.rb        | 25 ++++++++++---------
 1 file changed, 13 insertions(+), 12 deletions(-)

diff --git a/lib/redmine/scm/adapters/subversion_adapter.rb b/lib/redmine/scm/adapters/subversion_adapter.rb
index 802dc4a16..37d5bcf4d 100644
--- a/lib/redmine/scm/adapters/subversion_adapter.rb
+++ b/lib/redmine/scm/adapters/subversion_adapter.rb
@@ -38,21 +38,21 @@ module Redmine
           def client_version
             @@client_version ||= (svn_binary_version || [])
           end
-
-          def client_available
-            !client_version.empty?
-          end
+
+          def client_available
+            !client_version.empty?
+          end
 
           def svn_binary_version
-            scm_version = scm_version_from_command_line
-            if m = scm_version.match(%r{\A(.*?)((\d+\.)+\d+)})
-              m[2].scan(%r{\d+}).collect(&:to_i)
-            end
+            scm_version = scm_version_from_command_line
+            if m = scm_version.match(%r{\A(.*?)((\d+\.)+\d+)})
+              m[2].scan(%r{\d+}).collect(&:to_i)
+            end
+          end
+
+          def scm_version_from_command_line
+            shellout("#{sq_bin} --version") { |io| io.read }.to_s
           end
-
-          def scm_version_from_command_line
-            shellout("#{sq_bin} --version") { |io| io.read }.to_s
-          end
         end
 
         # Get info about the svn repository
@@ -185,6 +185,7 @@ module Redmine
         def diff(path, identifier_from, identifier_to=nil, type="inline")
           path ||= ''
           identifier_from = (identifier_from and identifier_from.to_i > 0) ? identifier_from.to_i : ''
+
           identifier_to = (identifier_to and identifier_to.to_i > 0) ? identifier_to.to_i : (identifier_from.to_i - 1)
 
           cmd = "#{self.class.sq_bin} diff -r "