Lets see if GC happens to work now without explicit free() calls. Perl

objects now set the C pointer to NULL once they're done with it, so this
might just work without leaking..


git-svn-id: http://svn.irssi.org/repos/irssi/trunk@3101 dbcabf3a-b0e7-0310-adc4-f8d773084564

src/perl/ui/Formats.xs

@@ -6,6 +6,7 @@ static int magic_free_text_dest(pTHX_ SV *sv, MAGIC *mg)
 	g_free((char *) dest->target);
 	g_free(dest);
 	mg->mg_ptr = NULL;
+	sv_setiv(sv, 0);
 	return 0;
 }