Remove confusing drop.

m-ou-se · m-ou-se · commit ceb278242f87 · 2022-09-13T12:29:34.000+02:00
diff --git a/compiler/rustc_builtin_macros/src/format.rs b/compiler/rustc_builtin_macros/src/format.rs
@@ -448,7 +448,6 @@ pub fn make_format_args(
 
     if !unfinished_literal.is_empty() {
         template.push(FormatArgsPiece::Literal(Symbol::intern(&unfinished_literal)));
-        drop(unfinished_literal);
     }
 
     if !invalid_refs.is_empty() {

Original file line number	Diff line number	Diff line change
`@@ -448,7 +448,6 @@ pub fn make_format_args(`
`448`	`448`
`449`	`449`	`if !unfinished_literal.is_empty() {`
`450`	`450`	`template.push(FormatArgsPiece::Literal(Symbol::intern(&unfinished_literal)));`
`451`		`- drop(unfinished_literal);`
`452`	`451`	`}`
`453`	`452`
`454`	`453`	`if !invalid_refs.is_empty() {`