tree e3633c7457ef091b3da81dec6a8f609b9eb432f5
parent 9e0a8475cdd53af664b807c4f0c4d53088a7faf2
author Roberto Ierusalimschy <roberto@inf.puc-rio.br> 1587663574 -0300
committer Roberto Ierusalimschy <roberto@inf.puc-rio.br> 1587663574 -0300

Small issue in 'exprstat'

The code should not compute an instruction address before checking that
it exists. (Virtually no machine complains of computing an invalid
address, as long as the address is not used, but for ISO C that is
undefined behavior.)