Fix debian_codename fact when falling back to parsing /etc/debian_version

diff --git a/lib/facter/debian_codename.rb b/lib/facter/debian_codename.rb
index 73eeea2452cf93d34489af515043713623756c0d..06ec5ffc606f236f98dd5b01031de82ec49c5fc0 100644 (file)
--- a/lib/facter/debian_codename.rb
+++ b/lib/facter/debian_codename.rb
@@ -32,7 +32,7 @@ Facter.add(:debian_codename) do
   setcode do
     debian_version = File.open('/etc/debian_version', &:readline)
     if debian_version.match(/^\d+/)
-      version_to_codename(version_to_codename.scan(/^(\d+)/)[0][0])
+      version_to_codename(debian_version.scan(/^(\d+)/)[0][0])
     elsif debian_version.match(/^[a-z]+\/(sid|unstable)/)
       debian_version.scan(/^([a-z]+)\//)[0][0]
     end