AFNetworking/AFNetworking — pull request #431 by tewha (2012-07-24 19:37:05+00:00)
Title: Fixes warning about using == on floats.

If the value changes from near to 2.0 to some other near 2.0, it's fine to recalculate.

Thus, use #pragma clang diagnostic to explicitly turn off the float-equal warning.