expressions: Fix crash on type mismatch corner case.
commit63a9cdcec1c579afb0e04bf8526c59c69e6ee822
authorBen Pfaff <blp@cs.stanford.edu>
Thu, 2 May 2024 19:59:12 +0000 (2 12:59 -0700)
committerBen Pfaff <blp@cs.stanford.edu>
Thu, 2 May 2024 19:59:25 +0000 (2 12:59 -0700)
tree761b77392f62aaeec5ee3fdfb5f6a338d7e74cad
parent9063f003ce7da10c53ec96bae81af42c2dc765d7
expressions: Fix crash on type mismatch corner case.

Thanks to Zhou Geng for reporting this bug as poc37 in the report here:
https://lists.gnu.org/archive/html/bug-gnu-pspp/2024-03/msg00015.html
src/language/expressions/parse.c
tests/language/expressions/parse.at