diff --git a/src/compiler/compiler.cpp b/src/compiler/compiler.cpp
index 83465042..1424b173 100644
--- a/src/compiler/compiler.cpp
+++ b/src/compiler/compiler.cpp
@@ -64,13 +64,13 @@ Error* Compiler::pop_context() noexcept{
     }
     // pre-compute LOOP_BREAK and LOOP_CONTINUE
     for(int i = 0; i < codes.count; i++) {
-        Bytecode bc = c11__getitem(Bytecode, &codes, i);
-        if(bc.op == OP_LOOP_CONTINUE) {
-            CodeBlock* block = c11__at(CodeBlock, &ctx()->co->blocks, bc.arg);
-            Bytecode__set_signed_arg(&bc, block->start - i);
-        } else if(bc.op == OP_LOOP_BREAK) {
-            CodeBlock* block = c11__at(CodeBlock, &ctx()->co->blocks, bc.arg);
-            Bytecode__set_signed_arg(&bc, (block->end2 != -1 ? block->end2 : block->end) - i);
+        Bytecode* bc = c11__at(Bytecode, &codes, i);
+        if(bc->op == OP_LOOP_CONTINUE) {
+            CodeBlock* block = c11__at(CodeBlock, &ctx()->co->blocks, bc->arg);
+            Bytecode__set_signed_arg(bc, block->start - i);
+        } else if(bc->op == OP_LOOP_BREAK) {
+            CodeBlock* block = c11__at(CodeBlock, &ctx()->co->blocks, bc->arg);
+            Bytecode__set_signed_arg(bc, (block->end2 != -1 ? block->end2 : block->end) - i);
         }
     }
     // pre-compute func->is_simple
diff --git a/src/interpreter/frame.cpp b/src/interpreter/frame.cpp
index 650519e9..22c8deee 100644
--- a/src/interpreter/frame.cpp
+++ b/src/interpreter/frame.cpp
@@ -54,8 +54,7 @@ int Frame::_exit_block(ValueStack* _s, int i) {
 void Frame::prepare_jump_break(ValueStack* _s, int target) {
     int i = c11__at(BytecodeEx, &co->codes_ex, ip())->iblock;
     if(target >= co->codes.count) {
-        while(i >= 0)
-            i = _exit_block(_s, i);
+        while(i >= 0) i = _exit_block(_s, i);
     } else {
         // BUG (solved)
         // for i in range(4):
diff --git a/src/interpreter/vm.cpp b/src/interpreter/vm.cpp
index ed21e7ea..904c0d65 100644
--- a/src/interpreter/vm.cpp
+++ b/src/interpreter/vm.cpp
@@ -858,7 +858,7 @@ void VM::__log_s_data(const char* title) {
     });
     Frame* frame = &callstack.top();
     int line = frame->curr_lineno();
-    ss << frame->co->name << ":" << line << " [";
+    ss << pkpy_Str__data(&frame->co->name) << ":" << line << " [";
     for(PyVar* p = s_data.begin(); p != s_data.end(); p++) {
         ss << std::string(sp_bases[p], '|');
         if(sp_bases[p] > 0) ss << " ";
@@ -869,9 +869,9 @@ void VM::__log_s_data(const char* title) {
                 case tp_none_type: ss << "None"; break;
                 case tp_int: ss << _CAST(i64, *p); break;
                 case tp_float: ss << _CAST(f64, *p); break;
-                case tp_bool: ss << (p->_bool ? "True" : "False"); break;
+                case tp_bool: ss << (p->extra ? "True" : "False"); break;
                 case tp_str: ss << _CAST(Str, *p).escape(); break;
-                case tp_function: ss << p->obj_get<Function>().decl->code->name << "()"; break;
+                case tp_function: ss << pkpy_Str__data(&p->obj_get<Function>().decl->code->name) << "()"; break;
                 case tp_type: ss << "<class " + _type_name(this, p->obj_get<Type>()).escape() + ">"; break;
                 case tp_list: ss << "list(size=" << p->obj_get<List>().size() << ")"; break;
                 case tp_tuple: ss << "tuple(size=" << p->obj_get<Tuple>().size() << ")"; break;