+2006-05-02 Francesco Potort\e,Al\e(B <pot@gnu.org>
+
+ * etags.c (Perl_functions): Free space allocated for var package.
+ (Erlang_functions): Possibly free space allocated for var last.
+ (Prolog_functions): Possibly free space allocated for var last.
+
2006-04-29 Dan Nicolaescu <dann@ics.uci.edu>
* sorted-doc.c (main): Initialize docs to NULL.