Shut up non_fmt_panic warning #284
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Like a few other macros, `panic!` accepts a format string and arguments. The format string is meant to be static and calling it with a message string will generate a warning. Currently, the warning also indicates that `rustc` will generate an error instead in the near future.
The `panic!` matro itself does take a foramt string. In fact, the redundant format generated a warning.
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Fixes #305. |
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@BurntSushi can we get this merged? ❤️ |
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Like a few other macros,
panic!accepts a format string and arguments.The format string is meant to be static and calling it with a message string will generate a warning.
Currently, the warning also indicates that
rustcwill generate an error instead in the near future.