Fix creation of GeoPDF with non-standard CRSes

qgis · May 28, 2024 · a6bb5bf · a6bb5bf
1 parent cc8c337
commit a6bb5bf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/core/qgsabstractgeopdfexporter.cpp b/src/core/qgsabstractgeopdfexporter.cpp
@@ -423,7 +423,7 @@ QString QgsAbstractGeoPdfExporter::createCompositionXml( const QList<ComponentLa
       QDomElement srs = doc.createElement( QStringLiteral( "SRS" ) );
       // not currently used by GDAL or the PDF spec, but exposed in the GDAL XML schema. Maybe something we'll need to consider down the track...
       // srs.setAttribute( QStringLiteral( "dataAxisToSRSAxisMapping" ), QStringLiteral( "2,1" ) );
-      if ( !section.crs.authid().startsWith( QStringLiteral( "user" ), Qt::CaseInsensitive ) )
+      if ( !section.crs.authid().isEmpty() && !section.crs.authid().startsWith( QStringLiteral( "user" ), Qt::CaseInsensitive ) )
       {
         srs.appendChild( doc.createTextNode( section.crs.authid() ) );
       }