port 30003 mode A code is not zero padded

[ghost]

Hello

net_io.c

Port 30003 output has Mode3A code in data stream as not zero padded

net_io.c: if (mm->bFlags & MODES_ACFLAGS_SQUAWK_VALID) {p += sprintf(p, ",%x", mm->modeA);}

Should have 4 places zero padded

Andrew