From d3df5d979adb79d31eec69f3ca2bd684099b15de Mon Sep 17 00:00:00 2001
From: lorenz <looooo@users.noreply.github.com>
Date: Wed, 24 Oct 2018 22:34:51 +0200
Subject: [PATCH] py3: Arch: try to fix unicode problem

---
 src/Mod/Arch/ArchSchedule.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/Mod/Arch/ArchSchedule.py b/src/Mod/Arch/ArchSchedule.py
index d12f23467b..938c7e3f56 100644
--- a/src/Mod/Arch/ArchSchedule.py
+++ b/src/Mod/Arch/ArchSchedule.py
@@ -210,7 +210,9 @@ class _ArchSchedule:
                     val = sumval
                     # get unit
                     if obj.Unit[i]:
-                        ustr = obj.Unit[i].encode("utf8")
+                        ustr = obj.Unit[i]
+                        if sys.version_info.major < 3:
+                            ustr = ustr.encode("utf8")
                         unit = ustr.replace("²","^2")
                         unit = unit.replace("³","^3")
                         if "2" in unit: