sync with sylpheed 0.5.3 release

[claws.git] / src / pop.c

diff --git a/src/pop.c b/src/pop.c
index 0bd7d896cb2040dbf740aebf79ac0ce0130c1819..51beec74a4cd7f7ec2e25b647ce56d536d60ccff 100644 (file)
--- a/src/pop.c
+++ b/src/pop.c
@@ -1,6 +1,6 @@
 /*
  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999,2000 Hiroyuki Yamamoto
+ * Copyright (C) 1999-2001 Hiroyuki Yamamoto
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -97,6 +97,7 @@ gint pop3_getauth_pass_recv(SockInfo *sock, gpointer data)
        else {
                log_warning(_("error occurred on authentication\n"));
                state->error_val = PS_AUTHFAIL;
+               state->inc_state = INC_AUTH_FAILED;
                return -1;
        }
 }
@@ -144,6 +145,7 @@ gint pop3_getauth_apop_recv(SockInfo *sock, gpointer data)
        else {
                log_warning(_("error occurred on authentication\n"));
                state->error_val = PS_AUTHFAIL;
+               state->inc_state = INC_AUTH_FAILED;
                return -1;
        }
 }
@@ -299,12 +301,12 @@ gint pop3_getsize_list_recv(SockInfo *sock, gpointer data)
                gint num, size;
 
                if (buf[0] == '.') break;
-               if (sscanf(buf, "%d %d", &num, &size) != 2)
+               if (sscanf(buf, "%u %u", &num, &size) != 2)
                        break;
 
-               if (num <= state->count)
+               if (num > 0 && num <= state->count)
                        state->sizes[num] = size;
-               if (num < state->cur_msg)
+               if (num > 0 && num < state->cur_msg)
                        state->cur_total_bytes += size;
        }