diff options
| -rw-r--r-- | lib/spack/spack/config.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/spack/spack/config.py b/lib/spack/spack/config.py index 8df9e514c3..8c69b42d74 100644 --- a/lib/spack/spack/config.py +++ b/lib/spack/spack/config.py @@ -442,7 +442,8 @@ class Configuration(object): @_config_mutator def remove_scope(self, scope_name): - return self.scopes.pop(scope_name) + """Remove scope by name; has no effect when ``scope_name`` does not exist""" + return self.scopes.pop(scope_name, None) @property def file_scopes(self): |