diff --git a/Sources/SwiftFormat/API/SwiftLinter.swift b/Sources/SwiftFormat/API/SwiftLinter.swift
index 00267efb..bfccbb72 100644
--- a/Sources/SwiftFormat/API/SwiftLinter.swift
+++ b/Sources/SwiftFormat/API/SwiftLinter.swift
@@ -92,7 +92,8 @@ public final class SwiftLinter {
     // If the file or input string is completely empty, do nothing. This prevents even a trailing
     // newline from being diagnosed for an empty file. (This is consistent with clang-format, which
     // also does not touch an empty file even if the setting to add trailing newlines is enabled.)
-    guard !source.isEmpty else { return }    
+    guard !source.isEmpty else { return }
+    
     let sourceFile = try parseAndEmitDiagnostics(
       source: source,
       operatorTable: .standardOperators,