ae c7db69c6d8 Fix the printing of rule comments.
Change uint8_t type of opcode argument to int in the print_opcode()
function. Use negative value to print the rest of opcodes, because
zero value is O_NOP, and it can't be uses for this purpose.

Reported by:	lev
MFC after:	1 week
2018-05-10 12:25:01 +00:00
..
2018-05-10 12:25:01 +00:00