Fix lint

Author: utpilla

opentelemetry-prometheus/tests/integration_test.rs

@@ -409,8 +409,7 @@ fn gather_and_compare(registry: prometheus::Registry, expected: String, name: &'
 
     if cfg!(windows) {
         output_string = String::from_utf8(output).unwrap().replace("\n", "\r\n");
-    }
-    else {
+    } else {
         output_string = String::from_utf8(output).unwrap();
     }
 
@@ -828,8 +827,7 @@ fn gather_and_compare_multi(
 
     if cfg!(windows) {
         output_string = String::from_utf8(output).unwrap().replace("\n", "\r\n");
-    }
-    else {
+    } else {
         output_string = String::from_utf8(output).unwrap();
     }
 

opentelemetry-proto/tests/grpc_build.rs

@@ -111,16 +111,14 @@ fn build_content_map(path: impl AsRef<Path>, normalize_line_feed: bool) -> HashM
 
             let file_contents;
             if normalize_line_feed && cfg!(windows) {
-                file_contents = std::fs::read_to_string(path.clone()).expect("cannot read from existing generated file").replace("\n", "\r\n");
+                file_contents = std::fs::read_to_string(path.clone())
+                    .expect("cannot read from existing generated file")
+                    .replace("\n", "\r\n");
+            } else {
+                file_contents = std::fs::read_to_string(path.clone())
+                    .expect("cannot read from existing generated file");
             }
-            else {
-                file_contents = std::fs::read_to_string(path.clone()).expect("cannot read from existing generated file");
-            }
-            
-            (
-                file_name.to_string_lossy().to_string(),
-                file_contents,
-            )
+            (file_name.to_string_lossy().to_string(), file_contents)
         })
         .collect()
 }