Re-land else-after-returns

core/src/fpdfapi/fpdf_parser/fpdf_parser_fdf.cpp

 // Copyright 2014 PDFium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
 
 #include "../../../include/fpdfapi/fpdf_serial.h"
 CFDF_Document::CFDF_Document() : CPDF_IndirectObjects(NULL)
 {
     m_pRootDict = NULL;
@@ skipping 163 matching lines @@
     }
     if (wsFileName[0] != '/') {
         return ChangeSlash(wsFileName.c_str());
     }
     if (wsFileName[2] == '/') {
         CFX_WideString result;
         result += wsFileName[1];
         result += ':';
         result += ChangeSlash(wsFileName.c_str() + 2);
         return result;
-    } else {
-        CFX_WideString result;
-        result += '\\';
-        result += ChangeSlash(wsFileName.c_str());
-        return result;
     }
+    CFX_WideString result;
+    result += '\\';
+    result += ChangeSlash(wsFileName.c_str());
+    return result;
 }