Fix parsing of global:http_proxy value.

This caused a runtime restart for ':' and did not disable the proxy for ""
before.

Change-Id: Ib88b21e9eba5818a4968ae604abad8a3b3d1766f
1 file changed
tree: e09ddd51c359589de171259a6890c6dfca24743f
  1. core/
  2. services/