String type: Fix off by one error

[vpp.git] / src / vat / api_format.c

diff --git a/src/vat/api_format.c b/src/vat/api_format.c
index 25d2dd3..f7e0767 100644 (file)
--- a/src/vat/api_format.c
+++ b/src/vat/api_format.c
@@ -6360,7 +6360,7 @@ exec_inband (vat_main_t * vam)
    */
   u32 len = vec_len (vam->input->buffer);
   M2 (CLI_INBAND, mp, len);
-  vl_api_to_api_string (len, (const char *) vam->input->buffer, &mp->cmd);
+  vl_api_to_api_string (len - 1, (const char *) vam->input->buffer, &mp->cmd);
 
   S (mp);
   W (ret);