From ca729b1c0b6d8f36af518e5e81f1e3038a446eac Mon Sep 17 00:00:00 2001
From: stonebig <stonebig>
Date: Thu, 6 Aug 2015 19:42:36 +0200
Subject: [PATCH] fix an old bug revealed by PyQt5

---
 winpython/controlpanel.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/winpython/controlpanel.py b/winpython/controlpanel.py
index cc1ad719..ba32145e 100644
--- a/winpython/controlpanel.py
+++ b/winpython/controlpanel.py
@@ -666,7 +666,7 @@ def process_packages(self, action):
         except AttributeError:
             status = self.parent().statusBar()
         progress = QProgressDialog(self, Qt.FramelessWindowHint)
-        progress.setMaximum(len(packages)-1)
+        progress.setMaximum(len(packages)) #  old vicious bug:len(packages)-1
         for index, package in enumerate(packages):
             progress.setValue(index)
             progress.setLabelText("%s %s %s..."