Check the returned value of self.get_context() before unwrap it. - Githubissues

rrevenantt / antlr4rust

ANTLR4 parser generator runtime for Rust programming laguage

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Check the returned value of self.get_context() before unwrap it. #38

Closed zhaopinglu closed 2 years ago

zhaopinglu commented 2 years ago

Same as for other.get_context()