From 2cd20e47fa4d189c0fee963259f489fff7a23982 Mon Sep 17 00:00:00 2001
From: Andrei Stepanov <astepano@redhat.com>
Date: Jun 28 2018 16:22:35 +0000
Subject: Pass to fmf Tree a unicode string as a parameter.


Signed-off-by: Andrei Stepanov <astepano@redhat.com>

---

diff --git a/inventory/standard-inventory-qcow2 b/inventory/standard-inventory-qcow2
index 7952c03..4a60ff3 100755
--- a/inventory/standard-inventory-qcow2
+++ b/inventory/standard-inventory-qcow2
@@ -112,6 +112,14 @@ formatter = logging.Formatter(log_format)
 conhandler.setFormatter(formatter)
 logger.addHandler(conhandler)
 
+# Temporary fix for issue #233.  Strings in Python3 are all unicode.  To get a
+# unicode string in Python2 necessary to use `unicode()`.  fmf.Tree() expects a
+# unicode string even in Python2 module.
+try:
+    UNICODE_EXISTS = bool(type(unicode))
+except NameError:
+    unicode = str
+
 
 def main(argv):
     parser = argparse.ArgumentParser(description="Inventory for a QCow2 test image")
@@ -200,7 +208,7 @@ class FmfMetadataTree(object):
         if self.path != path or self.tree is None:
             FmfMetadataTree.path = path
             try:
-                FmfMetadataTree.tree = fmf.Tree(path)
+                FmfMetadataTree.tree = fmf.Tree(unicode(path))
             except Exception:
                 """Fmf initialization failed. Do not try initialize further for this path.
                 """