1 files changed, 5 insertions, 7 deletions
diff --git a/examples/pdf-create.cc b/examples/pdf-create.cc
index 527243a7..64ae5cb8 100644
--- a/examples/pdf-create.cc
+++ b/examples/pdf-create.cc
@@ -12,13 +12,11 @@
 #include <qpdf/QPDF.hh>
 #include <qpdf/QPDFObjectHandle.hh>
 #include <qpdf/QPDFPageDocumentHelper.hh>
-#include <qpdf/QPDFPageObjectHelper.hh>
 #include <qpdf/QPDFWriter.hh>
 #include <qpdf/QUtil.hh>
 #include <iostream>
 #include <memory>
-#include <stdlib.h>
-#include <string.h>
+#include <cstdlib>
 
 static char const* whoami = nullptr;
 
@@ -28,8 +26,8 @@ class ImageProvider: public QPDFObjectHandle::StreamDataProvider
 {
   public:
     ImageProvider(std::string const& color_space, std::string const& filter);
-    virtual ~ImageProvider() = default;
-    virtual void provideStreamData(QPDFObjGen const&, Pipeline* pipeline);
+    ~ImageProvider() override = default;
+    void provideStreamData(QPDFObjGen const&, Pipeline* pipeline) override;
     size_t getWidth() const;
     size_t getHeight() const;
 
@@ -168,7 +166,7 @@ add_page(
     // mode. Since we are not specifying, QPDFWriter will compress
     // with /FlateDecode if we don't provide any other form of
     // compression.
-    ImageProvider* p = new ImageProvider(color_space, filter);
+    auto* p = new ImageProvider(color_space, filter);
     std::shared_ptr<QPDFObjectHandle::StreamDataProvider> provider(p);
     size_t width = p->getWidth();
     size_t height = p->getHeight();
@@ -288,7 +286,7 @@ check(
         if (!this_errors) {
             // Check image data
             auto actual_data = image.getStreamData(qpdf_dl_all);
-            ImageProvider* p = new ImageProvider(desired_color_space, "null");
+            auto* p = new ImageProvider(desired_color_space, "null");
             std::shared_ptr<QPDFObjectHandle::StreamDataProvider> provider(p);
             Pl_Buffer b_p("get image data");
             provider->provideStreamData(QPDFObjGen(), &b_p);