remove rustfmt-induced spurious trailing comma

RalfJung · RalfJung · commit 49b745f19c99 · 2020-04-15T08:45:38.000+02:00
diff --git a/src/librustc_mir/transform/check_consts/validation.rs b/src/librustc_mir/transform/check_consts/validation.rs
@@ -511,7 +511,7 @@ impl Visitor<'tcx> for Validator<'_, 'mir, 'tcx> {
                         return;
                     }
                     _ => {
-                        span_bug!(terminator.source_info.span, "invalid callee of type {:?}", fn_ty,)
+                        span_bug!(terminator.source_info.span, "invalid callee of type {:?}", fn_ty)
                     }
                 };
 

Original file line number	Diff line number	Diff line change
`@@ -511,7 +511,7 @@ impl Visitor<'tcx> for Validator<'_, 'mir, 'tcx> {`
`511`	`511`	`return;`
`512`	`512`	`}`
`513`	`513`	`_ => {`
`514`		`- span_bug!(terminator.source_info.span, "invalid callee of type {:?}", fn_ty,)`
	`514`	`+ span_bug!(terminator.source_info.span, "invalid callee of type {:?}", fn_ty)`
`515`	`515`	`}`
`516`	`516`	`};`
`517`	`517`