Use early return NFC.

llvm-svn: 243863
diff --git a/llvm/lib/Object/MachOUniversal.cpp b/llvm/lib/Object/MachOUniversal.cpp
index 1d0e69e..a1c83b9 100644
--- a/llvm/lib/Object/MachOUniversal.cpp
+++ b/llvm/lib/Object/MachOUniversal.cpp
@@ -69,14 +69,14 @@
 
 ErrorOr<std::unique_ptr<MachOObjectFile>>
 MachOUniversalBinary::ObjectForArch::getAsObjectFile() const {
-  if (Parent) {
-    StringRef ParentData = Parent->getData();
-    StringRef ObjectData = ParentData.substr(Header.offset, Header.size);
-    StringRef ObjectName = Parent->getFileName();
-    MemoryBufferRef ObjBuffer(ObjectData, ObjectName);
-    return ObjectFile::createMachOObjectFile(ObjBuffer);
-  }
-  return object_error::parse_failed;
+  if (!Parent)
+    return object_error::parse_failed;
+
+  StringRef ParentData = Parent->getData();
+  StringRef ObjectData = ParentData.substr(Header.offset, Header.size);
+  StringRef ObjectName = Parent->getFileName();
+  MemoryBufferRef ObjBuffer(ObjectData, ObjectName);
+  return ObjectFile::createMachOObjectFile(ObjBuffer);
 }
 
 ErrorOr<std::unique_ptr<Archive>>