From 522d2b2227cbc8edc1b7404f2e3980a28d216988 Mon Sep 17 00:00:00 2001
From: Jay Berkenbilt <ejb@ql.org>
Date: Sat, 17 Aug 2019 22:28:19 -0400
Subject: Improve efficiency of fixDanglingReferences

---
 libqpdf/SparseOHArray.cc | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'libqpdf/SparseOHArray.cc')

diff --git a/libqpdf/SparseOHArray.cc b/libqpdf/SparseOHArray.cc
index 2c525ca8..76c7c224 100644
--- a/libqpdf/SparseOHArray.cc
+++ b/libqpdf/SparseOHArray.cc
@@ -141,3 +141,15 @@ SparseOHArray::insert(size_t idx, QPDFObjectHandle oh)
         ++this->n_elements;
     }
 }
+
+SparseOHArray::const_iterator
+SparseOHArray::begin() const
+{
+    return this->elements.begin();
+}
+
+SparseOHArray::const_iterator
+SparseOHArray::end() const
+{
+    return this->elements.end();
+}
-- 
cgit v1.2.3-54-g00ecf