PATCH: fix memoryleak

[Ali Akcaagac <ali akcaagac stud fh-wilhelmshaven de>]

hi,

here's a little fix for a memleak. affected file
src/store-address.c the patch is selfexplaining.

;------------------------------------------
middle_name = g_strconcat(middle_name, names[cnt2++], NULL);
;------------------------------------------

recursing concaternate creates new strings, so the old ones
wasnt free'd. since i don't like orphaned stuff, please
commit this one.

;------------------------------------------
carrier = middle_name;
middle_name = g_strconcat(middle_name, names[cnt2++], NULL);
g_free(carrier);
;------------------------------------------

this construction hopefully solves this.

-- 
Name....: Ali Akcaagac
Status..: Student Of Computer & Economic Science
E-Mail..: mailto:ali.akcaagac@stud.fh-wilhelmshaven.de
WWW.....: http://www.fh-wilhelmshaven.de/~akcaagaa
--- /mnt/private/temp/cvstree/balsa/src/store-address.c	Sun Aug 19 21:53:33 2001
+++ balsa/src/store-address.c	Mon Aug 20 12:21:07 2001
@@ -70,6 +70,7 @@
     gchar *first_name = NULL;
     gchar *middle_name = NULL;
     gchar *last_name = NULL;
+    gchar *carrier = NULL;
     GtkWidget *ab_option, *menu_item, *ab_menu;
     GList *ab_list;
     LibBalsaAddressBook *address_book;
@@ -158,10 +159,15 @@
 	    cnt2 = 1;
 	    if (cnt > 2)
 		while (cnt2 != cnt - 1) {
+		    carrier = middle_name;
 		    middle_name = g_strconcat(middle_name, names[cnt2++], NULL);
+		    g_free(carrier);
 
-		    if (cnt2 != cnt - 1)
+		    if (cnt2 != cnt - 1) {
+			carrier = middle_name;
 			middle_name = g_strconcat(middle_name, " ", NULL);
+			g_free(carrier);
+		    }
 		}
 
 	    g_strfreev(names);