svn提交的时候必须加注释的做法(Linux)

REPOS="
REPOS="$1"  
TXN="$2"  
  
# Make sure that the log message contains some text.  
SVNLOOK=/usr/bin/svnlook  
  
LOGMSG=`$SVNLOOK log -t $TXN $REPOS | wc -m`       //定义个变量，注意这里不是单引号  
  
#$SVNLOOK log -t "$TXN" "$REPOS" | \               //把这一行和下面的一行注释掉  
# grep "[a-zA-Z0-9]" > /dev/null || exit 1  
  
echo $LOGMSG > /home/administrator/www/aaa.txt     //为了测试变量用的，查看$LOGMSG有没有值,最后要注释掉  
if [ "$LOGMSG" -lt 48 ]                            //这里为什么是48呢，一个汉字对应16个字符  
then  
 echo "\n至少输入4个汉字" >&2                        //必须填四个汉字  
 exit 1  
fi  
  
# Exit on all errors.  
#set -e  
  
# Check that the author of this commit has the rights to perform  
# the commit on the files and directories being modified.  
#"$REPOS"/hooks/commit-access-control.pl "$REPOS" $TXN \    //把这一行和下面的一行注释掉。  
#  "$REPOS"/hooks/commit-access-control.cfg  
  
# All checks passed, so allow the commit.  
exit 0  


然后加执行权限，chmod +x pre-commit




大功告成



"  
TXN=""  
  
# Make sure that the log message contains some text.  # Make sure that the log m