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-rw-r--r--compiler/rustc_passes/src/check_attr.rs4
1 files changed, 1 insertions, 3 deletions
diff --git a/compiler/rustc_passes/src/check_attr.rs b/compiler/rustc_passes/src/check_attr.rs
index 2e2874dbccb..c59c06ac31e 100644
--- a/compiler/rustc_passes/src/check_attr.rs
+++ b/compiler/rustc_passes/src/check_attr.rs
@@ -1090,9 +1090,7 @@ impl CheckAttrVisitor<'_> {
                                     errors::DocTestUnknownInclude {
                                         path,
                                         value: value.to_string(),
-                                        inner: (attr.style == AttrStyle::Inner)
-                                            .then_some("!")
-                                            .unwrap_or(""),
+                                        inner: if attr.style == AttrStyle::Inner { "!" } else { "" },
                                         sugg: (attr.meta().unwrap().span, applicability),
                                     }
                                 );