--- rpl/lapack/lapack/zhpevd.f	2018/05/29 07:18:21	1.17
+++ rpl/lapack/lapack/zhpevd.f	2023/08/07 08:39:26	1.18
@@ -192,18 +192,15 @@
 *> \author Univ. of Colorado Denver
 *> \author NAG Ltd.
 *
-*> \date June 2017
-*
 *> \ingroup complex16OTHEReigen
 *
 *  =====================================================================
       SUBROUTINE ZHPEVD( JOBZ, UPLO, N, AP, W, Z, LDZ, WORK, LWORK,
      $                   RWORK, LRWORK, IWORK, LIWORK, INFO )
 *
-*  -- LAPACK driver routine (version 3.7.1) --
+*  -- LAPACK driver routine --
 *  -- LAPACK is a software package provided by Univ. of Tennessee,    --
 *  -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
-*     June 2017
 *
 *     .. Scalar Arguments ..
       CHARACTER          JOBZ, UPLO
@@ -303,7 +300,7 @@
      $   RETURN
 *
       IF( N.EQ.1 ) THEN
-         W( 1 ) = AP( 1 )
+         W( 1 ) = DBLE( AP( 1 ) )
          IF( WANTZ )
      $      Z( 1, 1 ) = CONE
          RETURN