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| author | Michael Goulet <michael@errs.io> | 2022-08-22 04:15:05 +0000 |
|---|---|---|
| committer | Michael Goulet <michael@errs.io> | 2022-08-22 04:28:02 +0000 |
| commit | 6e83da1a2d2332c6a68f83200067d3a7897b73e8 (patch) | |
| tree | 240fe1bcff3c49d49a13141b28da4ffa6dd296c0 /compiler | |
| parent | 3ce46b74aa3968b459cff3ce5c0d4f13e220b217 (diff) | |
| download | rust-6e83da1a2d2332c6a68f83200067d3a7897b73e8.tar.gz rust-6e83da1a2d2332c6a68f83200067d3a7897b73e8.zip | |
Don't drop parent substs when we have no generic parameters
Diffstat (limited to 'compiler')
| -rw-r--r-- | compiler/rustc_typeck/src/astconv/mod.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_typeck/src/astconv/mod.rs b/compiler/rustc_typeck/src/astconv/mod.rs index 5bb02bc246c..6bd38c36c2c 100644 --- a/compiler/rustc_typeck/src/astconv/mod.rs +++ b/compiler/rustc_typeck/src/astconv/mod.rs @@ -365,7 +365,7 @@ impl<'o, 'tcx> dyn AstConv<'tcx> + 'o { // here and so associated type bindings will be handled regardless of whether there are any // non-`Self` generic parameters. if generics.params.is_empty() { - return (tcx.intern_substs(&[]), arg_count); + return (tcx.intern_substs(parent_substs), arg_count); } struct SubstsForAstPathCtxt<'a, 'tcx> { |