diff options
Diffstat (limited to 'src/librustc_parse/parser/path.rs')
| -rw-r--r-- | src/librustc_parse/parser/path.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/librustc_parse/parser/path.rs b/src/librustc_parse/parser/path.rs index f3a61ad4419..1db920625e3 100644 --- a/src/librustc_parse/parser/path.rs +++ b/src/librustc_parse/parser/path.rs @@ -469,7 +469,7 @@ impl<'a> Parser<'a> { // FIXME: we would like to report this in ast_validation instead, but we currently do not // preserve ordering of generic parameters with respect to associated type binding, so we // lose that information after parsing. - if misplaced_assoc_ty_constraints.len() > 0 { + if !misplaced_assoc_ty_constraints.is_empty() { let mut err = self.struct_span_err( args_lo.to(self.prev_span), "associated type bindings must be declared after generic parameters", |