Correct an issue on Windows, time zone not display correctly. Skip it for the moment

glances/plugins/glances_now.py

@@ -22,6 +22,7 @@
 from time import tzname, localtime
 from datetime import datetime
 
+from glances.globals import WINDOWS
 from glances.plugins.glances_plugin import GlancesPlugin
 
 
@@ -49,11 +50,12 @@ class Plugin(GlancesPlugin):
         """Update current date/time."""
         # Had to convert it to string because datetime is not JSON serializable
         self.stats = datetime.now().strftime('%Y-%m-%d %H:%M:%S')
-        # Add the time zone (issue #1249 and issue #1337)
-        if 'tmzone' in localtime():
-            self.stats += ' {}'.format(localtime().tm_zone)
-        elif len(tzname) > 0:
-            self.stats += ' {}'.format(tzname[1])
+        # Add the time zone (issue #1249 / #1337 / #1598)
+        if not WINDOWS:
+            if 'tmzone' in localtime():
+                self.stats += ' {}'.format(localtime().tm_zone)
+            elif len(tzname) > 0:
+                self.stats += ' {}'.format(tzname[1])
 
         return self.stats