test weak7.hex fails

[peschue]

output of log

 8 iterators not the same!
 8 unparsed 'member(X,p1) | member(X,p2) :- employee(X).'
 8 ----------^
GeneralError: Syntax Error: Could not parse complete input!

FAIL: ../src/dlvhex2 -s --plugindir=\!../testsuite --solver=genuinegc --weak-enable ../examples/weak7.hex (abnormal termination)
 8 iterators not the same!
 8 unparsed 'member(X,p1) | member(X,p2) :- employee(X).'
 8 ----------^
GeneralError: Syntax Error: Could not parse complete input!

FAIL: ../src/dlvhex2 -s --plugindir=\!../testsuite --solver=genuinegc --weak-enable --heuristics=monolithic ../examples/weak7.hex (abnormal termination)

This might be old, but did we ever support "|" instead of "v" for disjunction?

According to ASP-Core-2 we should support "|" ("OR" in Section 5 of ASP-Core-2).