fixed some bugs...

src/vmhandler.cpp

@@ -90,7 +90,7 @@ namespace vm::handler
 
             vm_handler.address = ( decrypt_val - image_base ) + module_base;
             vm_handler.instrs = vm_handler_instrs;
-            vm_handler.imm_size = imm_size.value();
+            vm_handler.imm_size = imm_size.has_value() ? imm_size.value() : 0u;
             vm_handler.transforms = transforms;
             vm_handler.profile = vm::handler::get_profile( vm_handler );
             vm_handlers.push_back( vm_handler );

src/vmutils.cpp

@@ -75,7 +75,7 @@ namespace vm::util
         for ( auto [ instr, raw, addr ] : routine )
         {
             ZydisFormatterFormatInstruction( &formatter, &instr, buffer, sizeof( buffer ), addr );
-            std::printf( "> 0x%p %s", addr, buffer );
+            std::printf( "> 0x%p %s\n", addr, buffer );
         }
     }