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fix : stops infinite recursion for python 2.6 (#1823)

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This commit is contained in:
Massimiliano Culpo 2016-09-22 09:31:28 +02:00 committed by Todd Gamblin
parent d848559f70
commit 1db2552644
1 changed files with 3 additions and 2 deletions
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5
lib/spack/spack/spec.py
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@ -531,8 +531,9 @@ def __getattr__(self, item):
"""Delegate to self.package if the attribute is not in the spec"""
# This line is to avoid infinite recursion in case package is
# not present among self attributes
package = super(Spec, self).__getattribute__('package')
return getattr(package, item)
if item.endswith('libs'):
return getattr(self.package, item)
raise AttributeError()
def get_dependency(self, name):
dep = self._dependencies.get(name)