# HG changeset patch
# User Laurent Bessard
# Date 1339002258 -7200
# Node ID 9920d8c07e5e5cde991f3beb94bd06f366b4997c
# Parent  1a343b239e9c3b5a9a6d66bcb3c6f2391d0854b3
Fix bug graphic values range not reinitialized when graphic reseted

diff -r 1a343b239e9c -r 9920d8c07e5e GraphicViewer.py
--- a/GraphicViewer.py	Wed Jun 06 19:02:30 2012 +0200
+++ b/GraphicViewer.py	Wed Jun 06 19:04:18 2012 +0200
@@ -224,6 +224,8 @@
         self.StartTick = 0
         self.StartIdx = 0
         self.EndIdx = 0
+        self.MinValue = None
+        self.MaxValue = None
         self.CursorIdx = None
         self.Fixed = False
         self.Ticktime = self.DataProducer.GetTicktime()