Massimiliano Culpo 296d58ef6b Creating versions from urls doesn't modify class attributes (#15452) ... fixes #15449 Before this PR a call to pkg.url_for_version was modifying class attributes determining different results for subsequents calls and an error when the urls was empty.		2020-03-20 11:45:40 -07:00
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docs	Docs: configure_args -> cmake_args (#15102)	2020-02-19 22:48:56 -06:00
env	copyright: update copyright dates for 2020 (#14328)	2019-12-30 22:36:56 -08:00
external	copyright: update copyright dates for 2020 (#14328)	2019-12-30 22:36:56 -08:00
llnl	Use shutil.copy2 in install_tree (#15058)	2020-02-19 23:09:26 -06:00
spack	Creating versions from urls doesn't modify class attributes (#15452)	2020-03-20 11:45:40 -07:00