possible remedy of 2003 error

diff --git a/python.d/mysql.chart.py b/python.d/mysql.chart.py
index 349b20448464aadcdf60ae8488f4f7bca26edb7e..737a5e37624531f53cb146e10348df6421839697 100644 (file)
--- a/python.d/mysql.chart.py
+++ b/python.d/mysql.chart.py
@@ -346,7 +346,7 @@ def check():
         if 'user' not in config[i]:
             config[i]['user'] = 'root'
         if 'password' not in config[i]:
-            config[i]['password'] = None
+            config[i]['password'] = ''
         if 'my.cnf' in config[i]:
             config[i]['socket'] = None
             config[i]['host'] = None