rename variable first_gc -> last_gc (since it is actually the last

in the list).

diff --git a/usr.bin/ssh/clientloop.c b/usr.bin/ssh/clientloop.c
index 28a138d..470985c 100644 (file)
--- a/usr.bin/ssh/clientloop.c
+++ b/usr.bin/ssh/clientloop.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: clientloop.c,v 1.200 2008/07/10 18:08:11 markus Exp $ */
+/* $OpenBSD: clientloop.c,v 1.201 2008/07/16 11:51:14 djm Exp $ */
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -732,14 +732,14 @@ client_expect_confirm(int id, const char *request, int do_close)
 void
 client_register_global_confirm(global_confirm_cb *cb, void *ctx)
 {
-       struct global_confirm *gc, *first_gc;
+       struct global_confirm *gc, *last_gc;
 
        /* Coalesce identical callbacks */
-       first_gc = TAILQ_LAST(&global_confirms, global_confirms);
-       if (first_gc && first_gc->cb == cb && first_gc->ctx == ctx) {
-               if (++first_gc->ref_count >= INT_MAX)
-                       fatal("%s: first_gc->ref_count = %d",
-                           __func__, first_gc->ref_count);
+       last_gc = TAILQ_LAST(&global_confirms, global_confirms);
+       if (last_gc && last_gc->cb == cb && last_gc->ctx == ctx) {
+               if (++last_gc->ref_count >= INT_MAX)
+                       fatal("%s: last_gc->ref_count = %d",
+                           __func__, last_gc->ref_count);
                return;
        }