From 6c69a747b9f7a801be2ad58985f35886bd38239e Mon Sep 17 00:00:00 2001
From: m-holger <m-holger@kubitscheck.org>
Date: Sat, 21 May 2022 15:18:15 +0100
Subject: Code clean up: use range-style for loops wherever possible

Remove variables obsoleted by commit 4f24617.
---
 examples/pdf-filter-tokens.cc | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'examples/pdf-filter-tokens.cc')

diff --git a/examples/pdf-filter-tokens.cc b/examples/pdf-filter-tokens.cc
index 3d4bad8b..ccacc8c2 100644
--- a/examples/pdf-filter-tokens.cc
+++ b/examples/pdf-filter-tokens.cc
@@ -191,9 +191,7 @@ main(int argc, char* argv[])
     try {
         QPDF pdf;
         pdf.processFile(infilename);
-        std::vector<QPDFPageObjectHelper> pages =
-            QPDFPageDocumentHelper(pdf).getAllPages();
-        for (auto& page: pages) {
+        for (auto& page: QPDFPageDocumentHelper(pdf).getAllPages()) {
             // Attach two token filters to each page of this file.
             // When the file is written, or when the pages' contents
             // are retrieved in any other way, the filters will be
-- 
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