From de8b547732dc171676df11bdd8a705e471b0379f Mon Sep 17 00:00:00 2001 From: thewilkybarkid Date: Sat, 13 Dec 2014 16:32:21 +0000 Subject: [PATCH] Remove note that's no longer the case --- cookbook/configuration/external_parameters.rst | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/cookbook/configuration/external_parameters.rst b/cookbook/configuration/external_parameters.rst index 58a72fd898c..603164b8c93 100644 --- a/cookbook/configuration/external_parameters.rst +++ b/cookbook/configuration/external_parameters.rst @@ -14,12 +14,12 @@ Environment Variables --------------------- Symfony will grab any environment variable prefixed with ``SYMFONY__`` and -set it as a parameter in the service container. Some transformations are +set it as a parameter in the service container. Some transformations are applied to the resulting parameter name: * ``SYMFONY__`` prefix is removed; * Parameter name is lowercased; -* Double underscores are replaced with a period, as a period is not +* Double underscores are replaced with a period, as a period is not a valid character in an environment variable name. For example, if you're using Apache, environment variables can be set using @@ -98,14 +98,6 @@ You can now reference these parameters wherever you need them. ) )); -.. note:: - - Even in debug mode, setting or changing an environment variable - requires your cache to be cleared to make the parameter available. - In debug mode, this is required since only a change to a configuration - file that is loaded by Symfony triggers your configuration to be - re-evaluated. - Constants ---------