chebfun/chebfun — pull request #1161 by aaustin141 (2014-09-15 16:13:44+00:00)
Title: Fix use of wrong variable in @chebfun/constructor.m.

As Nick Hale points out, this "op" needs to be "opk". This mistake was causing problems when constructing from a cell array of function handles with breakpoint detection enabled.

This closes #1151, at least in that it fixes the error/crash reported there.