From 118e57dd15f16849ebf9cf001ace35507c1b9f55 Mon Sep 17 00:00:00 2001
From: erbalito <45042116+erbalito@users.noreply.github.com>
Date: Thu, 21 Feb 2019 08:12:07 -0300
Subject: [PATCH] Update redis_cache.py

Small fix to make proper use of current.request.application when application is not provided
---
 gluon/contrib/redis_cache.py | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/gluon/contrib/redis_cache.py b/gluon/contrib/redis_cache.py
index 0d8d4d80..3b92eef0 100644
--- a/gluon/contrib/redis_cache.py
+++ b/gluon/contrib/redis_cache.py
@@ -85,7 +85,7 @@ def RedisCache(redis_conn=None, debug=False, with_lock=False, fail_gracefully=Fa
 
     locker.acquire()
     try:
-        if not application:
+        if application is None:
             application = current.request.application
         instance_name = 'redis_instance_' + application
         if not hasattr(RedisCache, instance_name):
@@ -110,10 +110,10 @@ class RedisClient(object):
         self.debug = debug
         self.with_lock = with_lock
         self.fail_gracefully = fail_gracefully
-        self.application = application
-        self.prefix = "w2p:cache:%s:" % application
+        self.application = application or current.request.application
+        self.prefix = "w2p:cache:%s:" % self.application
         if self.request:
-            app = application
+            app = self.application
         else:
             app = ''
 
@@ -126,7 +126,7 @@ class RedisClient(object):
         else:
             self.storage = self.meta_storage[app]
 
-        self.cache_set_key = 'w2p:%s:___cache_set' % application
+        self.cache_set_key = 'w2p:%s:___cache_set' % self.application
 
         self.r_server = redis_conn
         self._release_script = register_release_lock(self.r_server)