From c573588f2b28c45e50cad1357b1d48e5793e367c Mon Sep 17 00:00:00 2001
From: Kenneth Tran <one@kentran.net>
Date: Mon, 4 May 2015 12:00:28 -0700
Subject: [PATCH] call connection.process_message when message is not a data
 row in fetchone()

---
 vertica_python/vertica/cursor.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/vertica_python/vertica/cursor.py b/vertica_python/vertica/cursor.py
index d839feee..269cd6c3 100644
--- a/vertica_python/vertica/cursor.py
+++ b/vertica_python/vertica/cursor.py
@@ -82,6 +82,8 @@ def fetchone(self):
             row = self.row_formatter(self._message)
             self._message = self.connection.read_message()
             return row
+        else:
+            self.connection.process_message(self._message)
 
     def iterate(self):
         row = self.fetchone()