diag_read_msg(): Discard any messages shorter than 3 bytes

The 16bit CRC and the FLAG octet together are 3 bytes.  If a message is
shorter than that, something is going wrong, for sure.
1 file changed
tree: eb1dd6b310e4c3f1144e729d237e1016c290e925
  1. doc/
  2. src/
  3. .gitignore
  4. COPYING
  5. HISTORY
  6. README
  7. TODO