refactor(to_cpp1): remove unused emit_identifier

Author: JohelEGP

source/to_cpp1.h

@@ -4362,8 +4362,7 @@ class cppfront
         parameter_declaration_node const& n,
         bool                              is_returns            = false,
         bool                              is_template_parameter = false,
-        bool                              is_statement          = false,
-        bool                              emit_identifier       = true
+        bool                              is_statement          = false
     )
         -> void
     {   STACKINSTR
@@ -4525,7 +4524,7 @@ class cppfront
                 printer.print_cpp2( unnamed_type_param_name(n.ordinal, n.declaration->identifier->get_token()),
                                     identifier_pos );
             }
-            else if (emit_identifier) {
+            else {
                 printer.print_cpp2( identifier, identifier_pos );
             }
         };
@@ -4542,13 +4541,13 @@ class cppfront
         //  Handle template parameters
 
         if (n.declaration->is_template()) {
+            assert( n.declaration->is_template() );
             printer.print_cpp2("template ", identifier_pos);
-            emit(*n.declaration->template_parameters, is_returns, true, false, false);
-            printer.print_cpp2(" class", identifier_pos);
-            if (emit_identifier) {
-                printer.print_cpp2(" ", identifier_pos);
-                printer.print_cpp2( identifier, identifier_pos );
-            }
+            emit(*n.declaration->template_parameters, is_returns, true);
+            printer.print_cpp2(" class ", identifier_pos);
+
+            emit_template_name();
+            emit_initializer();
             return;
         }
 
@@ -4775,8 +4774,7 @@ class cppfront
         parameter_declaration_list_node const& n,
         bool                                   is_returns                 = false,
         bool                                   is_template_parameter      = false,
-        bool                                   generating_postfix_inc_dec = false,
-        bool                                   emit_identifier            = true
+        bool                                   generating_postfix_inc_dec = false
     )
         -> void
     {   STACKINSTR
@@ -4805,7 +4803,7 @@ class cppfront
             }
             prev_pos = x->position();
             assert(x);
-            emit(*x, is_returns, is_template_parameter, false, emit_identifier);
+            emit(*x, is_returns, is_template_parameter, false);
             if (!x->declaration->has_name("this")) {
                 first = false;
             }