Small memory leak due to recent cfg.c patches

Patch attached

--
Oded Arbel
m-Wise Inc.
[email protected]

large, demanding applications are routinely being built in Lisp, and
they just 
work. miniscule undertakings in the C++ world are foreshadowed by reams
of 
articles in the popular press, and later hailed as successes of the
language, 
despite regular delays and losses, when the reality is that any
successes are 
restricted to marketing techniques. 
	-- Erik Naggum

--- ../kannel-dev/gateway/gwlib/cfg.c	Sun Mar 10 13:01:34 2002
+++ gwlib/cfg.c	Sun Mar 10 13:27:19 2002
@@ -38,6 +38,8 @@
 	octstr_destroy(grp->configfile); 
 	dict_destroy(grp->vars);
 	gw_free(grp);
+	if (grp->configfile)
+		octstr_destroy(grp->configfile);
     }
 }