From: Armin Ronacher <armin.ronacher@active-4.com>
Date: Wed, 28 Dec 2016 22:19:35 +0000 (+0100)
Subject: Added note for async from filter calls
X-Git-Tag: 2.9~56
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a25669db88b26da7fb263b1ab3dbeee992e5cc40;p=thirdparty%2Fjinja.git

Added note for async from filter calls
---

diff --git a/jinja2/environment.py b/jinja2/environment.py
index 759ecb97..7aa9cef8 100644
--- a/jinja2/environment.py
+++ b/jinja2/environment.py
@@ -427,6 +427,11 @@ class Environment(object):
                     context=None, eval_ctx=None):
         """Invokes a filter on a value the same way the compiler does it.
 
+        Note that on Python 3 this might return a coroutine in case the
+        filter is running from an environment in async mode and the filter
+        supports async execution.  It's your responsibility to await this
+        if needed.
+
         .. versionadded:: 2.7
         """
         func = self.filters.get(name)