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-rw-r--r--var/spack/repos/builtin/packages/perl/package.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/var/spack/repos/builtin/packages/perl/package.py b/var/spack/repos/builtin/packages/perl/package.py
index 176dea0495..847bf83765 100644
--- a/var/spack/repos/builtin/packages/perl/package.py
+++ b/var/spack/repos/builtin/packages/perl/package.py
@@ -305,7 +305,7 @@ class Perl(Package): # Perl doesn't use Autotools, it should subclass Package
Returns:
Executable: the Perl command
"""
- for ver in (self.spec.version, ''):
+ for ver in ('', self.spec.version):
path = os.path.join(self.prefix.bin, '{0}{1}'.format(
self.spec.name, ver))
if os.path.exists(path):