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-rw-r--r--features/step_definitions/usb.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/features/step_definitions/usb.rb b/features/step_definitions/usb.rb
index 2c657ca..0fbff8a 100644
--- a/features/step_definitions/usb.rb
+++ b/features/step_definitions/usb.rb
@@ -304,7 +304,7 @@ end
def tails_persistence_enabled?
persistence_state_file = "/var/lib/live/config/tails.persistence"
return @vm.execute("test -e '#{persistence_state_file}'").success? &&
- @vm.execute('. #{persistence_state_file} && ' +
+ @vm.execute(". '#{persistence_state_file}' && " +
'test "$TAILS_PERSISTENCE_ENABLED" = true').success?
end