remove debug symbols and flag

Makefile

@@ -2,7 +2,7 @@ test: test.icl TTY.icl TTY.dcl Clean\ System\ Files/ctty.o
 	clm $(basename $<) -o $@
 
 Clean\ System\ Files/ctty.o: tty.c
-	gcc -g -DDEBUG -c $< -o "$@"
+	gcc -c $< -o "$@"
 
 clean:
 	$(RM) -r Clean\ System\ Files/* test