diff options
| -rw-r--r-- | lib/spack/spack/hooks/yaml_version_check.py | 4 |
1 files 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') |