From 2221820d79c809041cb06fff36ff98a5cd7177da Mon Sep 17 00:00:00 2001
From: paullee <paullee0@gmail.com>
Date: Fri, 17 Aug 2018 07:26:31 +0800
Subject: [PATCH] Various general bugs fixes and  _CommandStairs related

---
 src/Mod/Arch/ArchStairs.py | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/src/Mod/Arch/ArchStairs.py b/src/Mod/Arch/ArchStairs.py
index 06ce244d93..277fd82b48 100644
--- a/src/Mod/Arch/ArchStairs.py
+++ b/src/Mod/Arch/ArchStairs.py
@@ -108,11 +108,15 @@ class _CommandStairs:
         # a list of 'segment' / 'flight' of stairs
         stairs = []
         additions = []
+        lenSelection = len(FreeCADGui.Selection.getSelection())
 
-        if len(FreeCADGui.Selection.getSelection()) > 0:
-            if len(FreeCADGui.Selection.getSelection()) > 1:
+        if lenSelection > 0:
+            if lenSelection > 1:
                 stairs.append(makeStairs(None, None, None, None, None))
-            i = 1
+                i = 1
+            else:
+                i = 0
+
             for obj in FreeCADGui.Selection.getSelection():
                 print (obj.Name)
                 if (len(obj.Shape.Edges) > 1):
@@ -120,17 +124,14 @@ class _CommandStairs:
                 else:
                     stairs.append(makeStairs(obj, None, None, None, 16))
                 if i > 1:
-                    print(stairs[i].Name)
                     additions.append(stairs[i])
-                    print(" i > 2 ")
-                    print(stairs[i].Name)
                     stairs[i].LastSegment = stairs[i-1]
                 else:
                     if len(stairs) > 1:						# i.e. length >1, have a 'master' staircase created
                         stairs[0].Base = stairs[i]
                 i += 1
             print(stairs)
-            if len(FreeCADGui.Selection.getSelection()) > 1:
+            if lenSelection > 1:
                 stairs[0].Additions = additions
 
         else: