# dates with bad month or day numbers should be rejected
./hledger -f- print
<<<
2010/31/12 x
   a  1
   b
>>>2 /bad month number: 31/
>>>= 1
./hledger -f- print
<<<
2010/12/32 x
   a  1
   b
>>>2 /bad day number: 32/
>>>= 1