Autoderef when suggesting to call (self.field)#32712
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bors merged 3 commits intorust-lang:masterfrom Apr 5, 2016
jonas-schievink:autoderef-fields-for-fn-ty
Merged
Autoderef when suggesting to call (self.field)#32712bors merged 3 commits intorust-lang:masterfrom jonas-schievink:autoderef-fields-for-fn-ty
(self.field)#32712bors merged 3 commits intorust-lang:masterfrom
jonas-schievink:autoderef-fields-for-fn-ty
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r? @nrc (rust_highfive has picked a reviewer for you, use r? to override) |
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| match opt_is_fn { |
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Gah, of course. Fixed.
| let mut selcx = SelectionContext::new(infcx); | ||
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| if selcx.evaluate_obligation(&obligation) { | ||
| Some(true) |
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Nit: I can’t find Some(false) ever getting emitted. Couldn’t you just return Some(()) and then interpret the discriminant as boolean with .is_some() instead?
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Yes, sure. I just got caught up in a mess of bools I think :-)
This should be better.
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This seems good to me. r=me with nit fixed or well objected to. |
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…r-fn-ty, r=nagisa Autoderef when suggesting to call `(self.field)` Fixes rust-lang#32128
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Fixes #32128