fix the patch for adding uncompressed ppd via CLI

hplip-add-ppd-crash.patch

@@ -1,14 +1,14 @@
 diff --git a/setup.py b/setup.py
-index ba1b519..4f64eed 100755
+index 976a42c..3604dd7 100755
 --- a/setup.py
 +++ b/setup.py
-@@ -556,6 +556,9 @@ else: # INTERACTIVE_MODE
+@@ -558,6 +558,9 @@ else: # INTERACTIVE_MODE
+ 
+                             if file_path.endswith('.gz'):
+                                 nickname = gzip.GzipFile(file_path, 'r').read(4096)
++                                if sys.version_info[0] > 2:
++                                    nickname = nickname.decode('utf-8')
++
                              else:
                                  nickname = open(file_path, 'r').read(4096)
  
-+                            if sys.version_info[0] > 2:
-+                                nickname = nickname.decode('utf-8')
-+
-                             try:
-                                 desc = nickname_pat.search(nickname).group(1)
-                             except AttributeError:

hplip.spec

@@ -7,7 +7,7 @@
 Summary: HP Linux Imaging and Printing Project
 Name: hplip
 Version: 3.20.9
-Release: 1%{?dist}
+Release: 2%{?dist}
 License: GPLv2+ and MIT and BSD and IJG and Public Domain and GPLv2+ with exceptions and ISC
 
 Url: https://developers.hp.com/hp-linux-imaging-and-printing
@@ -770,6 +770,9 @@ rm -f %{buildroot}%{_sysconfdir}/xdg/autostart/hplip-systray.desktop
 %config(noreplace) %{_sysconfdir}/sane.d/dll.d/hpaio
 
 %changelog
+* Mon Oct 12 2020 Zdenek Dohnal <zdohnal@redhat.com> - 3.20.9-2
+- fix the patch for adding uncompressed ppd via CLI
+
 * Fri Oct 02 2020 Zdenek Dohnal <zdohnal@redhat.com> - 3.20.9-1
 - 3.20.9