windows下的必须要用.bat文件，pre-commit.bat
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@echo off
set SVN_BINDIR=d:/Apps/Subversion/bin
setlocal
set REPOS=%1
set TXN=%2
REM echo %REPOS% >&2
REM echo %TXN% >&2
svnlook.exe log %REPOS% -t %TXN% | findstr "........" >&2
if %errorlevel% gtr 0 goto :err_action
exit 0
:err_action
echo "less then 8 bytes" >&2
goto :err_exit
:err_exit
exit 1
:success
exit 0
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