Use is_some_and/is_ok_and in less obvious spots

2023-05-24 14:33:43 +00:00
parent fb0f74a8c9
commit 307799a711
19 changed files with 53 additions and 88 deletions
--- a/compiler/rustc_errors/src/emitter.rs
+++ b/compiler/rustc_errors/src/emitter.rs
@@ -285,15 +285,11 @@ pub trait Emitter: Translate {
                    format!(
                        "help: {}{}: `{}`",
                        &msg,
-                        if self
-                            .source_map()
-                            .map(|sm| is_case_difference(
-                                sm,
-                                substitution,
-                                sugg.substitutions[0].parts[0].span,
-                            ))
-                            .unwrap_or(false)
-                        {
+                        if self.source_map().is_some_and(|sm| is_case_difference(
+                            sm,
+                            substitution,
+                            sugg.substitutions[0].parts[0].span,
+                        )) {
                            " (notice the capitalization)"
                        } else {
                            ""