Remove unused code from iterate_over_functions

* dwflpp.cxx (dwflpp::iterate_over_functions): No caller is using
  has_statement_num anymore (since 6b517475), so kill it.
* tapsets.cxx (query_cu): Let the default call rule the day.

1 files changed, 1 insertions, 2 deletions

diff --git a/dwflpp.h b/dwflpp.h
index 523dd883..ce4b70f4 100644
--- a/dwflpp.h
+++ b/dwflpp.h
@@ -218,8 +218,7 @@ struct dwflpp
   mod_cu_function_cache_t cu_function_cache;
 
   int iterate_over_functions (int (* callback)(Dwarf_Die * func, base_query * q),
-                              base_query * q, const std::string& function,
-                              bool has_statement_num=false);
+                              base_query * q, const std::string& function);
 
   void iterate_over_srcfile_lines (char const * srcfile,
                                    int lines[2],