hjwdzh / QuadriFlow

QuadriFlow: A Scalable and Robust Method for Quadrangulation
http://stanford.edu/~jingweih/papers/quadriflow/
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Building Quadriflow requires previously deleted line(?) #20

Closed ccssmmww closed 5 years ago

ccssmmww commented 6 years ago

Quadriflow fails to build unless a previously deleted line in arg_parser.cc is reinserted. It's line 224 here: https://github.com/hjwdzh/QuadriFlow/commit/eca2e48dabe2bfd1ca25e44e7c5745818ad50d10#diff-78f17c1e2dfeb45838ed333e9951d1fd

Without that line, the variable s isn't declared in the scope. Is it correct that this line should be reinserted to correctly build?