THRIFT-2380 unreachable code (CID 1174546, CID 1174679)

Patch: Jens Geyer
diff --git a/compiler/cpp/src/generate/t_delphi_generator.cc b/compiler/cpp/src/generate/t_delphi_generator.cc
index 62924a8..1a51e83 100644
--- a/compiler/cpp/src/generate/t_delphi_generator.cc
+++ b/compiler/cpp/src/generate/t_delphi_generator.cc
@@ -3147,12 +3147,7 @@
 
   if (fields.size() > 0) {
     indent_impl(code_block) << "field_ := TFieldImpl.Create;" << endl;
-    bool first = true;
     for (f_iter = fields.begin(); f_iter != fields.end(); ++f_iter) {
-      if (! first) {
-        indent_impl(code_block) << "end else" << endl;
-      }
-
       indent_impl(code_block) << "if (__isset_" << prop_name(*f_iter,is_exception) << ") then" << endl;
       indent_impl(code_block) << "begin" << endl;
       indent_up_impl();
@@ -3168,11 +3163,6 @@
       indent_impl(code_block) << "oprot.WriteFieldEnd();" << endl;
       indent_down_impl();
     }
-
-    if (! first) {
-        indent_impl(code_block) << "end;" << endl;
-    }
-
   }
 
 
diff --git a/compiler/cpp/src/generate/t_go_generator.cc b/compiler/cpp/src/generate/t_go_generator.cc
index 6b90cab..af7b379 100644
--- a/compiler/cpp/src/generate/t_go_generator.cc
+++ b/compiler/cpp/src/generate/t_go_generator.cc
@@ -2092,13 +2092,6 @@
                          indent() << "argvalue" << i << " := containerStruct" << i << "." << argName << endl;
             } else {
                 throw ("Invalid argument type in generate_service_remote");
-                string err1(tmp("err"));
-                f_remote <<
-                         indent() << "argvalue" << i << ", " << err1 << " := eval(flag.Arg(" << flagArg << "))" << endl <<
-                         indent() << "if " << err1 << " != nil {" << endl <<
-                         indent() << "  Usage()" << endl <<
-                         indent() << "  return" << endl <<
-                         indent() << "}" << endl;
             }
 
             if (the_type->is_typedef()) {