laravel/framework — pull request #3698 by MacTEC (2014-02-26 15:17:30+00:00)
Title: Updated WinCache driver to use correct function for put() implementation...

WinCache driver was incorrectly using wincache_ucache_add(...) for put(...) implementation of Cache.

Whenever a key already existed in the cache, the function threw an exception ("wincache_ucache_add(): function called with a key which already exists").

The correct function to use in this case is wincache_ucache_set(...).