Fix handling of XML values for inf and nan

Issue #51
coolshop-com · Nov 3, 2016 · d564344 · d564344
1 parent 99825f6
commit d564344
Show file tree

Hide file tree

Showing 2 changed files with 9 additions and 0 deletions.
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
@@ -1,6 +1,13 @@
 Change Log
 ----------
 
+1.2.1 (2016-11-02)
+++++++++++++++++++
+
+**Bugfix**
+
+- Fixed a bug where parsing the values "nan", "inf" or "-inf" would lead to a float value, when handling XML values. While this could potentially be correct, it's safer to assume that these values are in fact string values
+
 1.2.0 (2016-04-19)
 ++++++++++++++++++
 

diff --git a/altapay/utils.py b/altapay/utils.py
@@ -60,6 +60,8 @@ def handle_xml_value(value):
         return False
     elif value.isdigit():
         return int(value)
+    elif value.lower() in ('nan', 'inf', '-inf'):
+        return value
 
     try:
         return float(value)