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authorDavid Rothstein <drothstein@gmail.com>2013-08-05 02:12:57 -0400
committerDavid Rothstein <drothstein@gmail.com>2013-08-05 02:12:57 -0400
commit68f6a7c857d40cdf53bb344c974b1899f0fd3104 (patch)
tree4cbda0a120918b342c1b6339ddd54be131fb0ea2 /CHANGELOG.txt
parentf019275be7d960060c682c69d462832fd53e02f2 (diff)
downloadbrdo-68f6a7c857d40cdf53bb344c974b1899f0fd3104.tar.gz
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Issue #1975442 by thedavidmeister, dcam: Fixed drupal_render() should always return a string.
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diff --git a/CHANGELOG.txt b/CHANGELOG.txt
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@@ -1,6 +1,8 @@
Drupal 7.23, xxxx-xx-xx (development version)
-----------------------
+- Fixed drupal_render() to always return an empty string when there is no
+ output, rather than sometimes returning NULL (minor API change).
- Added protection to cache_clear_all() to ensure that non-cache tables cannot
be truncated (API addition: a new isValidBin() method has been added to the
default database cache implementation).