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authorTodd Gamblin <tgamblin@llnl.gov>2016-06-16 10:43:36 -0700
committerTodd Gamblin <tgamblin@llnl.gov>2016-06-16 10:43:36 -0700
commit8867adf9428dedd42dfc92efece2a3f7498400e0 (patch)
treef14f6cf7ba73a92dd631a5092a7e1d31aec7f35d /lib
parentc7dfa1699a2898250e51bdcccc4eb568161a7c1c (diff)
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simplify instance check.
Diffstat (limited to 'lib')
-rw-r--r--lib/spack/spack/architecture.py3
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/spack/spack/architecture.py b/lib/spack/spack/architecture.py
index 4485bbe840..cbac7b41d6 100644
--- a/lib/spack/spack/architecture.py
+++ b/lib/spack/spack/architecture.py
@@ -424,8 +424,7 @@ def _operating_system_from_dict(os_name, platform=None):
"""
if not platform:
platform = sys_type()
- if isinstance(os_name, spack.util.spack_yaml.syaml_dict) or \
- isinstance(os_name, dict):
+ if isinstance(os_name, dict):
name = os_name['name']
version = os_name['version']
return platform.operating_system(name+version)