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From 9c09870e374ca21d558101af3f4c09a6164fdfc3 Mon Sep 17 00:00:00 2001
From: Even Rouault <even.rouault@spatialys.com>
Date: Sun, 26 Sep 2021 22:49:52 +0200
Subject: [PATCH] Fix build against Poppler master
---
gdal/frmts/pdf/pdfdataset.cpp | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/gdal/frmts/pdf/pdfdataset.cpp b/gdal/frmts/pdf/pdfdataset.cpp
index 9c4c28a6572..50a8154c756 100644
--- a/gdal/frmts/pdf/pdfdataset.cpp
+++ b/gdal/frmts/pdf/pdfdataset.cpp
@@ -5012,7 +5012,7 @@ PDFDataset *PDFDataset::Open( GDALOpenInfo * poOpenInfo )
#ifdef HAVE_POPPLER
if (bUseLib.test(PDFLIB_POPPLER))
{
- GooString* poMetadata = poCatalogPoppler->readMetadata();
+ auto poMetadata = poCatalogPoppler->readMetadata();
if (poMetadata)
{
#if (POPPLER_MAJOR_VERSION >= 1 || POPPLER_MINOR_VERSION >= 72)
@@ -5026,7 +5026,9 @@ PDFDataset *PDFDataset::Open( GDALOpenInfo * poOpenInfo )
const char * const apszMDList[2] = { pszContent, nullptr };
poDS->SetMetadata(const_cast<char**>(apszMDList), "xml:XMP");
}
+#if (POPPLER_MAJOR_VERSION < 21 || (POPPLER_MAJOR_VERSION == 21 && POPPLER_MINOR_VERSION <= 9))
delete poMetadata;
+#endif
}
/* Read Info object */
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