svn强制用户写日志提交

vim /svn/test/hooks/pre-commit (权限755)
打开已下注释

REPOS="$1"
TXN="$2"

# Make sure that the log message contains some text.
SVNLOOK=/alidata/subversion/bin/svnlook
LOGMSG=`$SVNLOOK log -t "$TXN" "$REPOS" | grep "[a-zA-Z0-9]" | wc -c`
if [ "$LOGMSG" -lt 10 ];
then
    echo "Log message can't be empty! you must input more than 10 chars as comment!." 1>&2
    exit 1
fi