Comment 2 for bug 852707

StacktraceTop:
 operator() (_A_a1=..., this=<optimized out>, _A_a2=<optimized out>, _A_a3=<optimized out>, _A_a4=<optimized out>, _A_a5=<optimized out>) at /usr/include/sigc++-2.0/sigc++/functors/mem_fun.h:2127
 operator()<const std::basic_string<char>&, const int&, const int&, const int&, const int&> (_A_arg1=..., this=<optimized out>, _A_arg2=<optimized out>, _A_arg3=<optimized out>, _A_arg4=<optimized out>, _A_arg5=<optimized out>) at /usr/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:166
 sigc::internal::slot_call5<sigc::bound_mem_functor5<void, IndicatorsManager, std::string const&, int, int, int, int>, void, std::string const&, int, int, int, int>::call_it (rep=<optimized out>, a_1=..., a_2=<optimized out>, a_3=<optimized out>, a_4=<optimized out>, a_5=<optimized out>) at /usr/include/sigc++-2.0/sigc++/functors/slot.h:293
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