From 99b7fc8815cc35739a9db23b9acc7300d6b70033 Mon Sep 17 00:00:00 2001
From: prculley <paulr2787@gmail.com>
Date: Tue, 17 Jan 2017 08:42:22 -0600
Subject: [PATCH] Fix updatecallback to show first progress step

---
 gramps/gen/updatecallback.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gramps/gen/updatecallback.py b/gramps/gen/updatecallback.py
index 6d80d0832..3e8539d60 100644
--- a/gramps/gen/updatecallback.py
+++ b/gramps/gen/updatecallback.py
@@ -72,7 +72,7 @@ class UpdateCallback:
         Reset the count to zero.
         """
         self.count = 0
-        self.oldval = 0
+        self.oldval = -1
         self.oldtime = 0
         self.text = text
 
@@ -96,7 +96,7 @@ class UpdateCallback:
         Called when the count is updated.
         """
         self.count += 1
-        if not count:
+        if count is None:
             count = self.count
         newval = int(100 * count/self.total)
         newtime = time.time()