Update example in docs.

Fixes #55.
chrippa · Dec 2, 2012 · fd134b5 · fd134b5
1 parent 44b3c78
commit fd134b5
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/docs/index.rst b/docs/index.rst
@@ -80,7 +80,9 @@ Fetching a streams data::
 
         # do something with data
 
-    fd.close()
+    # All streams are not guaranteed to support .close()
+    if hasattr(fd, "close"):
+        fd.close()