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Parsing an empty string #3

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remram44 opened this issue Mar 1, 2013 · 0 comments
Closed

Parsing an empty string #3

remram44 opened this issue Mar 1, 2013 · 0 comments

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@remram44
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remram44 commented Mar 1, 2013

Parsing an empty string, or a string that only contains whitespace, provokes a

ParserSyntaxError: Unexpected end of token stream at 0.

I see a ParserSyntaxError("Empty token flow.") in EndToken#nud(), wasn't that intended instead?

This case should probably have it own error class.
rbarrois added a commit that referenced this issue Mar 6, 2013
@rbarrois
Split ParserSyntaxError into MissingTokens and InvalidToken (See #3).
96d475f 
Signed-off-by: Raphaël Barrois <raphael.barrois@polytechnique.org>
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