tls: improve tls_add_cafile_path params description
@@ -257,8 +257,8 @@ int tls_add_ca(struct tls *tls, const char *cafile)
* Set default file and path for trusted CA certificates
*
* @param tls TLS Context
- * @param cafile PEM file with CA certificate
- * @param capath Path containing CA certificates
+ * @param cafile PEM file with CA certificate(s)
+ * @param capath Path containing CA certificates files
*
* @return 0 if success, otherwise errorcode
*/
