From ee0a0b492b5536e0cc8c8e561875254698416eb4 Mon Sep 17 00:00:00 2001
From: James Cammarata <jimi@sngx.net>
Date: Thu, 3 Apr 2014 15:26:02 -0500
Subject: [PATCH] Allow isprintable() util function to work with unicode

Fixes #6842
---
 lib/ansible/utils/string_functions.py | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/lib/ansible/utils/string_functions.py b/lib/ansible/utils/string_functions.py
index 4972cc0762..3b452718f7 100644
--- a/lib/ansible/utils/string_functions.py
+++ b/lib/ansible/utils/string_functions.py
@@ -1,9 +1,12 @@
 def isprintable(instring):
-    #http://stackoverflow.com/a/3637294
-    import string
-    printset = set(string.printable)
-    isprintable = set(instring).issubset(printset)
-    return isprintable
+    if isinstance(instring, str):
+        #http://stackoverflow.com/a/3637294
+        import string
+        printset = set(string.printable)
+        isprintable = set(instring).issubset(printset)
+        return isprintable
+    else:
+        return True
 
 def count_newlines_from_end(str):
     i = len(str)