From e60c2542045a0b74bdd6e1d9b2feadfbfc0aee78 Mon Sep 17 00:00:00 2001
From: sqlcoder <sqlcoder@buylow.plus.com>
Date: Sun, 3 May 2009 01:46:18 +0100
Subject: [PATCH] add rollback() to make sure db locks are released

---
 pyfpdb/GuiGraphViewer.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pyfpdb/GuiGraphViewer.py b/pyfpdb/GuiGraphViewer.py
index b1f87989..91de84e1 100644
--- a/pyfpdb/GuiGraphViewer.py
+++ b/pyfpdb/GuiGraphViewer.py
@@ -87,6 +87,7 @@ class GuiGraphViewer (threading.Thread):
         self.canvas = None
 
         self.mainHBox.show_all()
+        self.db.db.rollback()
 
 #################################
 #
@@ -224,6 +225,7 @@ class GuiGraphViewer (threading.Thread):
         self.cursor.execute(tmp)
         #returns (HandId,Winnings,Costs,Profit)
         winnings = self.db.cursor.fetchall()
+        self.db.db.rollback()
 
         if(winnings == ()):
             return None