Two variables were being accessed before initialization in some cases.
pv/views/trace/view.cpp:1199:6: runtime error: load of value 124, which is not a valid value for type 'bool'
pv/views/trace/view.cpp:1199:6: runtime error: load of value 105, which is not a valid value for type 'bool'
pv/views/trace/cursorpair.cpp:252:7: runtime error: load of value 24, which is not a valid value for type 'bool'
pv/views/trace/cursorpair.cpp:252:7: runtime error: load of value 200, which is not a valid value for type 'bool'