runtime.Callers: make documentation match code It is a bug that Caller and Callers disagree about the offset of the skip parameter. Document the bug.
runtime.Callers: make documentation match code
It is a bug that Caller and Callers disagree about the offset of the skip
parameter. Document the bug.

R=rsc, dsymonds, r, iant
CC=golang-dev
http://codereview.appspot.com/5976064

h8liu/golang,h8liu/golang,h8liu/golang,h8liu/golang,h8liu/golang,h8liu/golang,h8liu/golang