imapc: Avoid resending duplicate FETCH when reconnecting during the i…

…nitial sync
dovecot · May 19, 2017 · f487197 · f487197
1 parent bc3309d
commit f487197
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/lib-storage/index/imapc/imapc-sync.c b/src/lib-storage/index/imapc/imapc-sync.c
@@ -512,6 +512,12 @@ void imapc_sync_mailbox_reopened(struct imapc_mailbox *mbox)
 
 	i_assert(mbox->syncing);
 
+	if (!mbox->initial_sync_done) {
+		/* the same sync commands are automatically already retried by
+		   lib-imap-client. don't duplicate them here. */
+		return;
+	}
+
 	/* we got disconnected while syncing. need to
 	   re-fetch everything */
 	mbox->sync_next_lseq = 1;