fix rustdoc test

estebank · estebank · commit f4d30b156b29 · 2024-03-17T23:46:39.000Z
diff --git a/compiler/rustc_parse/src/lexer/unescape_error_reporting.rs b/compiler/rustc_parse/src/lexer/unescape_error_reporting.rs
@@ -95,7 +95,7 @@ pub(crate) fn emit_unescape_error(
                     }
                     escaped.push(c);
                 }
-                if escaped.len() != lit.len() {
+                if escaped.len() != lit.len() || full_lit_span.is_empty() {
                     let sugg = format!("{prefix}\"{escaped}\"");
                     MoreThanOneCharSugg::QuotesFull {
                         span: full_lit_span,

Original file line number	Diff line number	Diff line change
`@@ -95,7 +95,7 @@ pub(crate) fn emit_unescape_error(`
`95`	`95`	`}`
`96`	`96`	`escaped.push(c);`
`97`	`97`	`}`
`98`		`- if escaped.len() != lit.len() {`
	`98`	`+ if escaped.len() != lit.len() \|\| full_lit_span.is_empty() {`
`99`	`99`	`let sugg = format!("{prefix}\"{escaped}\"");`
`100`	`100`	`MoreThanOneCharSugg::QuotesFull {`
`101`	`101`	`span: full_lit_span,`