patch to guard against bad return numbers

from upstream #3966, to be removed with PDAL 2.5.1

PDAL.spec

@@ -9,7 +9,7 @@ Summary:	Point Data Abstraction Library
 Name:		PDAL
 # NOTE: Re-verifiy test exclusions in %%check when updating
 Version:	2.5.0
-Release:	2%{?dist}
+Release:	3%{?dist}
 # The code is licensed BSD except for:
 # - filters/private/csf/* and plugins/i3s/lepcc/* are ASL 2.0
 # - vendor/arbiter/*, plugins/nitf/io/nitflib.h and plugins/oci/io/OciWrapper.* are Expat/MIT
@@ -43,6 +43,10 @@ Patch1:		PDAL_tests.patch
 # fix build with sphinxcontrib-bibtex 2.0 (RHBZ #1921498)
 Patch2:		PDAL_sphinxconf.patch
 
+# Guard against bad return numbers, https://github.com/PDAL/PDAL/pull/3966
+# to be removed with PDAL 2.5.1
+Patch3:		PDAL_bad_return_numbers.patch
+
 BuildRequires:	boost-devel
 BuildRequires:	cmake
 BuildRequires:	eigen3-devel
@@ -246,6 +250,9 @@ sphinx-build -b html . build/html
 %license LICENSE.txt
 
 %changelog
+* Mon Feb 06 2023 Markus Neteler <neteler@mundialis.de> 2.5.0-3
+- patch to guard against bad return numbers (from upstream #3966), to be removed with PDAL 2.5.1
+
 * Wed Jan 18 2023 Fedora Release Engineering <releng@fedoraproject.org> - 2.5.0-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild