Adds a warning for "Module version, as defined in PEP-0396"

dispiste · Aug 31, 2014 · 51c6ee7 · 51c6ee7
1 parent eb3ad80
commit 51c6ee7
Showing 1 changed file with 7 additions and 4 deletions.
diff --git a/djgeojson/__init__.py b/djgeojson/__init__.py
@@ -1,8 +1,11 @@
 #: Module version, as defined in PEP-0396.
 pkg_resources = __import__('pkg_resources')
-distribution = pkg_resources.get_distribution('django-geojson')
-
-__version__ = distribution.version
-
+try:
+    distribution = pkg_resources.get_distribution('django-geojson')
+    __version__ = distribution.version
+except:
+    __version__ = 'unknown'
+    import warnings
+    warnings.warn('No distribution found.')
 
 GEOJSON_DEFAULT_SRID = 4326