=== modified file 'bin/aat.awk'
--- bin/aat.awk	2014-08-13 11:28:19 +0000
+++ bin/aat.awk	2014-07-09 19:12:25 +0000
@@ -155,9 +155,8 @@
 	# Macro to insert source filename as a variable into produced code
 	else if(name == "filename"){
 		tok_type=T_AWK
-		args = filename
-		gsub(/["\\]/, "\\&", args)
-		token("filename = \"" args "\"\n")
+		token("filename = \"" gsub(/["\\]/, "\\&", args) "\n")
+		close(filename)
 	}
 
 	# Macro to read content of a file into a variable