From 655aca6fed065a8cda2a1f9d89fc760228f5e19f Mon Sep 17 00:00:00 2001 From: Stefan van der Walt Date: Mon, 15 Dec 2014 02:22:22 +0200 Subject: [PATCH] Raise an error that was suppressed to please Travis-CI --- skimage/viewer/utils/core.py | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/skimage/viewer/utils/core.py b/skimage/viewer/utils/core.py index 90521f9c..8aca4e24 100644 --- a/skimage/viewer/utils/core.py +++ b/skimage/viewer/utils/core.py @@ -72,16 +72,13 @@ class RequiredAttr(object): instances = dict() - def __init__(self, msg='Required attribute not set', init_val=None): + def __init__(self, init_val=None): self.instances[self, None] = init_val - self.msg = msg def __get__(self, obj, objtype): value = self.instances[self, obj] if value is None: - # Should raise an error but that causes issues with the buildbot. - warnings.warn(self.msg) - self.__set__(obj, self.init_val) + raise AttributeError('Required attribute not set') return value def __set__(self, obj, value):