shithub: kwa

ref: 279f78a86cbff3f526fe1a1debd4d4f5766f96b0
dir: /test/t.break3/

{	for (i = 1; i <= NF; i++) {
		for (j = 1; j <= NF; j++)
			if (j == 2)
				break;
		print "inner", i, j
	}
	print "outer", i, j
}