@@ -9,10 +9,13 @@
 # $BOGOUS should NOT be set
 bogousnotset bogousnotset.sh
 
 # ALT_VAR should NOT be set
 altvarnotset altvarnotset.sh
+
+# EMPTY_VAR should be an empty string
+empty_var empty_var.sh
 
 [requirements]
 waiton runfirst
 priority 0