Rustfmt fixes.

Author: adetaylor

bindgen-tests/tests/parse_callbacks/item_discovery_callback/mod.rs

@@ -502,8 +502,8 @@ fn compare_item_info(
     generated: &ItemCache,
     expected_filename: &str,
 ) -> bool {
-    if std::mem::discriminant(&expected_item.item)
-        != std::mem::discriminant(&generated_item.0)
+    if std::mem::discriminant(&expected_item.item) !=
+        std::mem::discriminant(&generated_item.0)
     {
         return false;
     }
@@ -800,8 +800,8 @@ pub fn compare_mod_info(
         unreachable!()
     };
 
-    if expected_anonymous != generated_anonymous
-        || *expected_inline != *generated_inline
+    if expected_anonymous != generated_anonymous ||
+        *expected_inline != *generated_inline
     {
         return false;
     }

bindgen/codegen/mod.rs

@@ -6003,8 +6003,8 @@ pub(crate) mod utils {
     fn is_reportable_parent(ctx: &BindgenContext, item: &Item) -> bool {
         match item.kind() {
             ItemKind::Module(ref module) => {
-                !module.is_inline()
-                    || ctx.options().conservative_inline_namespaces
+                !module.is_inline() ||
+                    ctx.options().conservative_inline_namespaces
             }
             ItemKind::Type(t) => match t.kind() {
                 TypeKind::Comp(..) | TypeKind::Enum(..) => true,