Document magic boolean

oli-obk · oli-obk · commit e1e04a8beed9 · 2023-07-05T15:58:19.000Z
diff --git a/compiler/rustc_middle/src/ty/print/pretty.rs b/compiler/rustc_middle/src/ty/print/pretty.rs
@@ -1396,7 +1396,9 @@ pub trait PrettyPrinter<'tcx>:
     ) -> Result<Self::Const, Self::Error> {
         match scalar {
             Scalar::Ptr(ptr, _size) => self.pretty_print_const_scalar_ptr(ptr, ty),
-            Scalar::Int(int) => self.pretty_print_const_scalar_int(int, ty, true),
+            Scalar::Int(int) => {
+                self.pretty_print_const_scalar_int(int, ty, /* print_ty */ true)
+            }
         }
     }
 

Original file line number	Diff line number	Diff line change
`@@ -1396,7 +1396,9 @@ pub trait PrettyPrinter<'tcx>:`
`1396`	`1396`	`) -> Result<Self::Const, Self::Error> {`
`1397`	`1397`	`match scalar {`
`1398`	`1398`	`Scalar::Ptr(ptr, _size) => self.pretty_print_const_scalar_ptr(ptr, ty),`
`1399`		`- Scalar::Int(int) => self.pretty_print_const_scalar_int(int, ty, true),`
	`1399`	`+ Scalar::Int(int) => {`
	`1400`	`+ self.pretty_print_const_scalar_int(int, ty, /* print_ty */ true)`
	`1401`	`+ }`
`1400`	`1402`	`}`
`1401`	`1403`	`}`
`1402`	`1404`