Joel E. Denny ae952af227 * tests/glr-regression.at (Leaked semantic values when reporting ...

ambiguity): Remove unnecessary union and type declarations.
(Leaked lookahead after nondeterministic parse syntax error): New test
case.
* data/glr.c (yyparse): Check for zero stacks remaining before
attempting to shift the lookahead so that you don't lose it.

2006-03-04 03:29:03 +00:00

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