--- rpl/lapack/lapack/slamch.f	2018/05/29 07:18:12	1.9
+++ rpl/lapack/lapack/slamch.f	2020/05/21 21:46:03	1.10
@@ -28,6 +28,7 @@
 *
 *> \param[in] CMACH
 *> \verbatim
+*>          CMACH is CHARACTER*1
 *>          Specifies the value to be returned by SLAMCH:
 *>          = 'E' or 'e',   SLAMCH := eps
 *>          = 'S' or 's ,   SLAMCH := sfmin