1 files changed, 3 insertions, 2 deletions
diff --git a/chrome/renderer/pepper/ppb_pdf_impl.cc b/chrome/renderer/pepper/ppb_pdf_impl.cc
index f99f4ff..ff3baea 100644
--- a/chrome/renderer/pepper/ppb_pdf_impl.cc
+++ b/chrome/renderer/pepper/ppb_pdf_impl.cc
@@ -50,8 +50,6 @@ class PrivateFontFile : public ppapi::Resource {
       : Resource(ppapi::OBJECT_IS_IMPL, instance),
         fd_(fd) {
   }
-  virtual ~PrivateFontFile() {
-  }
 
   bool GetFontTable(uint32_t table,
                     void* output,
@@ -63,6 +61,9 @@ class PrivateFontFile : public ppapi::Resource {
     return rv;
   }
 
+ protected:
+  virtual ~PrivateFontFile() {}
+
  private:
   int fd_;
 };