From 756bb5bd823d9b80521e11cf8d7a1ad62604cbce Mon Sep 17 00:00:00 2001
From: Martin Szulecki
Date: Wed, 21 Jul 2010 22:53:55 +0200
Subject: Add check for correct transfer length of commands on sending

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

(limited to 'src/libirecovery.c')

diff --git a/src/libirecovery.c b/src/libirecovery.c
index 4b8434f..80c11b3 100644
--- a/src/libirecovery.c
+++ b/src/libirecovery.c
@@ -258,7 +258,7 @@ static irecv_error_t irecv_send_command_raw(irecv_client_t client, unsigned char
 
 	if (length > 0) {
 		int ret = libusb_control_transfer(client->handle, 0x40, 0, 0, 0, command, length + 1, 100);
-		if (ret < 0) {
+		if ((ret < 0) || (ret != (length + 1))) {
 			if (ret == LIBUSB_ERROR_PIPE)
 				return IRECV_E_PIPE;
 
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