From c65387824eedb7bd90dd0785d9667bb6a6137d1b Mon Sep 17 00:00:00 2001
From: paulfantom <paulfantom@gmail.com>
Date: Thu, 14 Jul 2016 00:42:00 +0200
Subject: [PATCH] fix postfix (no mails error)

---
 plugins.d/python.d.plugin | 1 -
 python.d/postfix.chart.py | 4 ++++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/plugins.d/python.d.plugin b/plugins.d/python.d.plugin
index bddcd6e5..f5738e6e 100755
--- a/plugins.d/python.d.plugin
+++ b/plugins.d/python.d.plugin
@@ -484,7 +484,6 @@ def run():
     # parse passed command line arguments
     modules = parse_cmdline(MODULES_DIR, *sys.argv)
     msg.DEBUG_FLAG = DEBUG_FLAG
-    modules = ['postfix']
     msg.info("MODULES_DIR='" + MODULES_DIR +
              "', CONFIG_DIR='" + CONFIG_DIR +
              "', UPDATE_EVERY=" + str(BASE_CONFIG['update_every']) +
diff --git a/python.d/postfix.chart.py b/python.d/postfix.chart.py
index 3f82715d..471d4f3f 100644
--- a/python.d/postfix.chart.py
+++ b/python.d/postfix.chart.py
@@ -40,6 +40,10 @@ class Service(ExecutableService):
         """
         try:
             raw = self._get_raw_data()[-1].split(' ')
+            if raw[0] == 'Mail' and raw[1] == 'queue':
+                return {'emails': 0,
+                        'size': 0}
+
             return {'emails': raw[4],
                     'size': raw[1]}
         except (ValueError, AttributeError):
-- 
2.39.2