Fix improper part number in multipart SMS text messages

Received multipart SMS messages has part number always one too high.

diff --git a/commands-wms.c b/commands-wms.c
index 01e6867..9b9aac3 100644 (file)
--- a/commands-wms.c
+++ b/commands-wms.c
@@ -178,7 +178,7 @@ static void decode_udh(const unsigned char *data)
                switch (type) {
                case 0:
                        blobmsg_add_u32(&status, "concat_ref", (uint32_t) val[0]);
-                       blobmsg_add_u32(&status, "concat_part", (uint32_t) val[2] + 1);
+                       blobmsg_add_u32(&status, "concat_part", (uint32_t) val[2]);
                        blobmsg_add_u32(&status, "concat_parts", (uint32_t) val[1]);
                        break;
                default: