From 00498282f53b77be7820198fafe0df2765cf7ce2 Mon Sep 17 00:00:00 2001 From: "James R. Barlow" Date: Tue, 24 Mar 2020 21:27:18 -0700 Subject: [PATCH] validation: blacklist Ghostscript 9.51 too --- src/ocrmypdf/_validation.py | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/src/ocrmypdf/_validation.py b/src/ocrmypdf/_validation.py index 8b874ba6..ef440e0f 100644 --- a/src/ocrmypdf/_validation.py +++ b/src/ocrmypdf/_validation.py @@ -466,11 +466,12 @@ def check_dependency_versions(options): version_checker=ghostscript.version, need_version='9.15', # limited by Travis CI / Ubuntu 14.04 backports ) - if ghostscript.version() == '9.24': + gs_version = ghostscript.version() + if gs_version in ('9.24', '9.51'): raise MissingDependencyError( - "Ghostscript 9.24 contains serious regressions and is not " - "supported. Please upgrade to Ghostscript 9.25 or use an older " - "version." + f"Ghostscript {gs_version} contains serious regressions and is not " + "supported. Please upgrade to a newer version, or downgrade to the " + "previous version." ) check_external_program( program='qpdf',