minor fixes

src/elpa1/legacy_interface/elpa_cholesky_template_legacy.X90

@@ -100,8 +100,10 @@
       success = .true.
 
      if (elpa_init(20170403) /= ELPA_OK) then
+        print *, "ELPA API version not supported"
         success = .false.
-        error stop "ELPA API version not supported"
+        stop
+        return
       endif
 
       nev = 10

src/elpa1/legacy_interface/elpa_invert_trm_legacy.X90

@@ -108,8 +108,10 @@
        success = .true.
 
        if (elpa_init(20170403) /= ELPA_OK) then
+         print *, "ELPA API version not supported"
          success = .false.
-         error stop "ELPA API version not supported"
+         stop 
+         return
        endif
 
        nev = 10

src/elpa1/legacy_interface/elpa_multiply_a_b_legacy.X90

@@ -121,8 +121,10 @@
       !l_cols = local_index(ncb, my_pcol, np_cols, nblk, -1) ! Local cols of b
 
       if (elpa_init(20170403) /= ELPA_OK) then
+        print *, "ELPA API version not supported"
         success = .false.
-        error stop "ELPA API version not supported"
+        stop 
+        return
       endif
 
       nev = 10

src/elpa1/legacy_interface/elpa_solve_tridi_legacy.X90

@@ -88,8 +88,10 @@
       success = .false.
 
       if (elpa_init(20170403) /= ELPA_OK) then
+        print *, "ELPA API version not supported"
         success = .false.
-        error stop "ELPA API version not supported"
+        stop 
+        return
       endif
 
       elpaAPI = elpa_create(na, nev, ldq, matrixCols, nblk,  successInternal)