Expand CID to Connection ID in documentation of mbedtls_ssl_conf_cid
diff --git a/include/mbedtls/ssl.h b/include/mbedtls/ssl.h
index aaed58d..7127710 100644
--- a/include/mbedtls/ssl.h
+++ b/include/mbedtls/ssl.h
@@ -2167,8 +2167,9 @@
#define MBEDTLS_SSL_UNEXPECTED_CID_IGNORE 0
#define MBEDTLS_SSL_UNEXPECTED_CID_FAIL 1
/**
- * \brief Specify the length of CIDs for incoming encrypted DTLS
- * records and specify the behaviour on unexpected CIDs.
+ * \brief Specify the length of Connection IDs for incoming
+ * encrypted DTLS records, as well as the behaviour
+ * on unexpected CIDs.
*
* By default, the CID length is set to \c 0,
* and unexpected CIDs are silently ignored.