Changeset 260 for pyyaml/trunk/lib/yaml/resolver.py

Timestamp:

11/17/07 19:47:32 (6 years ago)

Author:

xi

Message:

A single dot is not a float value (fixes #62).

File:

• pyyaml/trunk/lib/yaml/resolver.py (modified) (1 diff)

pyyaml/trunk/lib/yaml/resolver.py

@@ -174 +174 @@
 Resolver.add_implicit_resolver(
         u'tag:yaml.org,2002:float',
-        re.compile(ur'''^(?:[-+]?(?:[0-9][0-9_]*)?\.[0-9_]*(?:[eE][-+][0-9]+)?
+        re.compile(ur'''^(?:[-+]?(?:[0-9][0-9_]*)\.[0-9_]*(?:[eE][-+][0-9]+)?
+                    |\.[0-9_]+(?:[eE][-+][0-9]+)?
                     |[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+\.[0-9_]*
                     |[-+]?\.(?:inf|Inf|INF)