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changeset 22433:47389f0e1827

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imap: Flush response to client before starting possibly long operation Fixes Error: Timeout communicating with /var/run/dovecot/imap-master (version received)
author Aki Tuomi <aki.tuomi@dovecot.fi>
date Wed, 26 Jul 2017 19:47:16 +0300
parents aff38b5d7f1f
children 339d2a356620
files src/imap/imap-master-client.c
diffstat 1 files changed, 1 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/src/imap/imap-master-client.c	Mon Aug 14 15:44:24 2017 +0300
+++ b/src/imap/imap-master-client.c	Wed Jul 26 19:47:16 2017 +0300
@@ -217,6 +217,7 @@
 	   potentially a long time. imap-hibernate process is waiting for us
 	   to answer. Even if we fail later, we log the error anyway. */
 	o_stream_nsend_str(conn->output, "+\n");
+	(void)o_stream_flush(conn->output);
 
 	/* NOTE: before client_create_from_input() on failures we need to close
 	   fd_client, but afterward it gets closed by client_destroy() */