Feature Request: Help for S/R and R/R Errors

[Bob Smith]

When Bison encounters a S/R or R/R error, it would be helpful if it could also write to the output file an input stream which would trigger the error.

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Bob Smith - [EMAIL PROTECTED] - http://www.sudleyplace.com

That way, the user could run the input stream through the grammar so as to better understand the problem. As it is, we're told in which state the problem is encountered, but not how we might have gotten there. I've found it difficult to trace backwards through the states in an attempt to understand the error. I appreciate that there might well be more than one path to get to the state with the error, but any help along these lines would be welcome.

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