From 83323f4e71afdbeadfdc445c901d319c9b0e01d2 Mon Sep 17 00:00:00 2001 From: Todd Gamblin Date: Mon, 20 Aug 2018 11:04:40 -0700 Subject: bugfix: Avoid `KeyError` in compilers.yaml version check --- lib/spack/spack/hooks/yaml_version_check.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/spack/spack/hooks/yaml_version_check.py b/lib/spack/spack/hooks/yaml_version_check.py index 57a8fac999..a6978673ac 100644 --- a/lib/spack/spack/hooks/yaml_version_check.py +++ b/lib/spack/spack/hooks/yaml_version_check.py @@ -27,8 +27,8 @@ def check_compiler_yaml_version(): data = syaml.load(f) if data: - compilers = data['compilers'] - if len(compilers) > 0: + compilers = data.get('compilers') + if compilers and len(compilers) > 0: if (not isinstance(compilers, list) or 'operating_system' not in compilers[0]['compiler']): new_file = os.path.join(scope.path, '_old_compilers.yaml') -- cgit v1.2.3-60-g2f50