message: Fix issue in objdump buffer maintenance for variable length instructions
diff: @@ -33,9 +33,13 @@ QString stringifyProgram(std::weak_ptr<const Program> program, Stringifier strin
  AInt addr = textSection->address;
  while (addr < textSection->address + textSection->data.length()) {
  - if (buffer.empty()) {
  + /// Ensure that we always have sizeof(Instr_T) bytes in the buffer, even though some of these bytes may be
  + /// invalid (due to reading past the end of stream). For the end-of-program edge,case, the while loop will
  + /// exit before we start decoding invalid data.
  + size_t curBufSize = buffer.size();
  + if (curBufSize < sizeof(Instr_T)) {
  buffer.resize(sizeof(Instr_T));
  - dataStream.readRawData(buffer.data(), sizeof(Instr_T));
  + dataStream.readRawData(buffer.data() + curBufSize, sizeof(Instr_T) - curBufSize);
  }
  // symbol label
  