Mercurial > dovecot > core-2.2
changeset 20637:9d4ac9940d81
lib-storage: don't crash when pop3c-client timeouts
author | Martti Rannanjärvi <martti.rannanjarvi@dovecot.fi> |
---|---|
date | Wed, 10 Aug 2016 15:40:23 +0300 |
parents | f6e9998ddc0f |
children | 80642113d69a |
files | src/lib-storage/index/pop3c/pop3c-client.c |
diffstat | 1 files changed, 5 insertions(+), 0 deletions(-) [+] |
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--- a/src/lib-storage/index/pop3c/pop3c-client.c Thu Aug 11 12:46:42 2016 +0300 +++ b/src/lib-storage/index/pop3c/pop3c-client.c Wed Aug 10 15:40:23 2016 +0300 @@ -871,6 +871,11 @@ struct pop3c_client_sync_cmd_ctx ctx; const char *reply; + if (client->state == POP3C_CLIENT_STATE_DISCONNECTED) { + *error_r = "Disconnected from server"; + return -1; + } + memset(&ctx, 0, sizeof(ctx)); *input_r = pop3c_client_cmd_stream_async(client, cmdline, pop3c_client_cmd_reply, &ctx);