# HG changeset patch
# User Timo Sirainen <timo.sirainen@dovecot.fi>
# Date 1450324323 -7200
# Node ID 6e6a4b294fbd28be45b9826c4d4ebec1a1c90afa
# Parent  d1375c5e7c5d4abeb725b02385d62906487320e6
imap: Make static analyzer happier.

diff -r d1375c5e7c5d -r 6e6a4b294fbd src/imap/imap-client.c
--- a/src/imap/imap-client.c	Wed Dec 16 15:37:26 2015 +0200
+++ b/src/imap/imap-client.c	Thu Dec 17 05:52:03 2015 +0200
@@ -292,7 +292,7 @@
 		bytes_out += cmd->bytes_out;
 		last_cmd = cmd;
 	}
-	if (str_len(str) <= 2)
+	if (last_cmd == NULL)
 		return "";
 
 	cond = io_loop_find_fd_conditions(current_ioloop, client->fd_out);