silverstripe/sapphire — pull request #1231 by oddnoc (2013-02-23 01:47:38+00:00)
Title: BUG: Correct semantic error regarding cURL options in RestfulService

cURL options are numeric, and array_merge is destructive of numeric
keys. Replace array_merge calls with array union operator, with defaults
on right-hand side so that passed options override defaults.