Fix get_network_timezone.

CHANGES.md

@@ -1,4 +1,9 @@
-### 0.21.20 (2019-03-11 18:35:00 UTC)
+### 0.21.21 (2019-03-11 21:15:00 UTC)
+
+* Fix get_network_timezone
+
+
+### 0.21.20 (2019-03-11 18:35:00 UTC)
 
 * Fix timezone handling on Windows to correct timestamps related to file system and db episode management
 

sickbeard/network_timezones.py

@@ -412,11 +412,11 @@ def get_network_timezone(network, return_name=False):
     except (BaseException, Exception):
         pass
 
-    if isinstance(timezone, datetime.tzinfo):
-        return timezone
+    if not isinstance(timezone, datetime.tzinfo):
+        timezone = SG_TIMEZONE
     if return_name:
-        return SG_TIMEZONE, timezone_name
-    return SG_TIMEZONE
+        return timezone, timezone_name
+    return timezone
 
 
 def parse_time(t):