From e856e0a528daaf212f1b74696f6ef730beed856f Mon Sep 17 00:00:00 2001
From: Steffen Jaeckel <steffen.jaeckel@stzedn.de>
Date: Tue, 6 Dec 2011 08:46:01 +0100
Subject: [PATCH] fixed the installer in msysgit environment to work with
 windows XP

as the command 'choice' is not available on Windows XP we have to work around
this issue by usage of 'set /p'
---
 contrib/msysgit-install.cmd | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/contrib/msysgit-install.cmd b/contrib/msysgit-install.cmd
index 12858397d..5f005bfa7 100644
--- a/contrib/msysgit-install.cmd
+++ b/contrib/msysgit-install.cmd
@@ -22,11 +22,11 @@ echo getopt.exe... Found
 
 if not exist "%GIT_HOME%\bin\git-flow" goto :Install
 echo GitFlow is already installed.>&2
-choice /C YN /M "Do you want to replace it"
-if errorlevel 255 goto :Abort
-if errorlevel 2 goto :Abort
-if not errorlevel 1 goto :Abort
+set /p mychoice="Do you want to replace it [y/n]"
+if "%mychoice%"=="y" goto :DeleteOldFiles
+goto :Abort
 
+:DeleteOldFiles
 echo Deleting old files...
 for /F %%i in ("%GIT_HOME%\git-flow*" "%GIT_HOME%\gitflow-*") do if exist "%%~fi" del /F /Q "%%~fi"