From 269e943abf05cb84a3f0303bbb90db20053fd9f5 Mon Sep 17 00:00:00 2001
From: Josh Kelley <joshkel@gmail.com>
Date: Wed, 9 Nov 2016 13:55:04 -0500
Subject: [PATCH] Fix typo

---
 src/modbus-rtu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/modbus-rtu.c b/src/modbus-rtu.c
index cb2fb50..81edccd 100644
--- a/src/modbus-rtu.c
+++ b/src/modbus-rtu.c
@@ -355,7 +355,7 @@ static int _modbus_rtu_pre_check_confirmation(modbus_t *ctx, const uint8_t *req,
 
 /* The check_crc16 function shall return 0 is the message is ignored and the
    message length if the CRC is valid. Otherwise it shall return -1 and set
-   errno to EMBADCRC. */
+   errno to EMBBADCRC. */
 static int _modbus_rtu_check_integrity(modbus_t *ctx, uint8_t *msg,
                                        const int msg_length)
 {
--
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