From: noah morrison <noah@morrison.ph>
Date: Mon, 26 Jan 2015 20:13:08 +0000 (-0500)
Subject: Fix null values rendering as None.
X-Git-Url: https://git.devinivas.org/?a=commitdiff_plain;h=073abd0816378ffbe6ac509587cf8034a14ccc88;p=chevron.git

Fix null values rendering as None.
---

diff --git a/chevron/renderer.py b/chevron/renderer.py
index 86ab624..a3d1e9d 100644
--- a/chevron/renderer.py
+++ b/chevron/renderer.py
@@ -59,7 +59,8 @@ def _get_key(key, scopes):
                 # Move into the scope
                 scope = scope[child]
             # Return the last scope we got
-            return scope
+            # or an empty string if falsy
+            return scope or ''
         except (TypeError, KeyError):
             # We couldn't find the key in the current scope
             # We'll try again on the next pass