- Fixed bug #1048, which segfaulted rather than complain about syntax (thanks
  to Bryce Harrington, Štěpán Henek).
This commit is contained in:
Paul Beckingham 2012-08-01 23:37:25 -04:00
parent 90108e5394
commit d623a6f9af
3 changed files with 4 additions and 1 deletions

View file

@ -116,7 +116,7 @@ void E9::eval (const Task& task, std::vector <Arg>& value_stack)
// TODO Not sure this is correct.
// TODO No longer sure why I was unsure in the first place.
else if (arg->_raw == "-" && value_stack.size () < 2)
else if (arg->_raw == "-" && value_stack.size () == 1)
{
Arg right = value_stack.back ();
value_stack.pop_back ();