Avoid duplicate key generation code in MessageCache
authorAaron Schulz <aschulz@wikimedia.org>
Thu, 6 Apr 2017 06:16:16 +0000 (23:16 -0700)
committerAaron Schulz <aschulz@wikimedia.org>
Thu, 6 Apr 2017 06:16:16 +0000 (23:16 -0700)
commit345616cc5eb150dc30a3f62c25fc1a5841a5f241
treea7ddef03299efd7fc07da7f07000c83762680732
parente2de3384de0a7d2507b12369128e107112437f8e
Avoid duplicate key generation code in MessageCache

Also explain the use of !NONEXISTANT in the comments a bit more.

Change-Id: Ib087df9bf31023e7acaf2116e74b2dfeda10c9d2
includes/cache/MessageCache.php