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authorJoschka Lingemann <jlingema@users.noreply.github.com>2017-03-03 23:30:32 +0100
committerAdam J. Stewart <ajstewart426@gmail.com>2017-03-03 16:30:32 -0600
commit7ef95767eef03a8498ed1a24659b9e5b52856f01 (patch)
treeeca94e21cff1bb4775366cf98a4b1269c7268c50
parent37eb59622de37abab334fb586ed28819108ab9ba (diff)
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Fix error raised for multiple virtual packages. (#3306)
-rw-r--r--lib/spack/spack/package_prefs.py3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/spack/spack/package_prefs.py b/lib/spack/spack/package_prefs.py
index 190647bb81..63f90d9b50 100644
--- a/lib/spack/spack/package_prefs.py
+++ b/lib/spack/spack/package_prefs.py
@@ -43,7 +43,8 @@ def get_packages_config():
if virtuals:
errors = ["%s: %s" % (line_info, name) for name, line_info in virtuals]
raise VirtualInPackagesYAMLError(
- "packages.yaml entries cannot be virtual packages:", *errors)
+ "packages.yaml entries cannot be virtual packages:",
+ '\n'.join(errors))
return config