- do no recreate mysql data files

If there is no change, there is no need to recreate mysql data files


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@32419 20353a03-c40f-0410-a6d1-a30d3c3de9de

buildout/mysql-instance/buildout.cfg

@@ -38,7 +38,6 @@ recipe = plone.recipe.command
 command = 
     mkdir -p ${buildout:directory}/var/log/
     ${software_definition:mysql_software}/bin/mysql_install_db --datadir=${configuration:mysql_datadir}
-update-command = ${:command}
 
 [start-mysql-instance]
 recipe = plone.recipe.command