- Fix "Undefined variable: params" / "array_diff(): Argument #1 is not an array"
- Fix "Undefined variable: params" / "array_diff(): Argument #1 is not an array"

git-svn-id: 526f3b90ad6d9b1dfe840af828070ca3d99521ac@12375 d2cacbed-c0f6-0310-851a-9dad52fc623a

johannes85/core