Fixes grammar and phrasing on envvar how-to

This commit is contained in:
tristan fisher 2017-06-09 10:54:47 -04:00
parent 067686b471
commit 53ff054fd3

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@ -415,8 +415,8 @@ Here is an example of a configuration file that uses environmental variables::
raise ValueError("No secret key set for Flask application")
Notice that any value besides a empty string will be interpreted as a boolean True value in Python, which
requires care if an environment may explicit setting values intended to be False.
Notice that any value besides an empty string will be interpreted as a boolean True value in Python, which
requires care if an environment explicitly sets values intended to be False.
Make sure to load the configuration very early on, so that extensions have
the ability to access the configuration when starting up. There are other