From 5168c05f8e6fd11cb4c70dd6fd97f7ac3ecc2d87 Mon Sep 17 00:00:00 2001
From: Salvatore Filippone <salvatore.filippone@uniroma2.it>
Date: Wed, 21 Oct 2020 14:35:33 +0200
Subject: [PATCH] Fix metis interface.

---
 util/psb_metis_int.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/util/psb_metis_int.c b/util/psb_metis_int.c
index 5c86ea26..5f451cb7 100644
--- a/util/psb_metis_int.c
+++ b/util/psb_metis_int.c
@@ -3,6 +3,7 @@
 #include "psb_metis_int.h"
 
 #if defined(METIS_REAL_32)
+
 int metis_PartGraphKway_C(idx_t *n, idx_t *ixadj, idx_t *iadj, idx_t *ivwg, 
 				idx_t *iajw, idx_t *nparts, float *weights, 
 				idx_t *graphpart)
@@ -36,6 +37,7 @@ int metis_PartGraphKway_C(idx_t *n, idx_t *ixadj, idx_t *iadj, idx_t *ivwg,
 }
 
 #elif  defined(METIS_REAL_64)
+
 int metis_PartGraphKway_C(idx_t *n, idx_t *ixadj, idx_t *iadj, idx_t *ivwg, 
 				idx_t *iajw, idx_t *nparts, double *weights, 
 				idx_t *graphpart)
@@ -77,3 +79,4 @@ int metis_PartGraphKway_C(idx_t *n, idx_t *ixadj, idx_t *iadj, idx_t *ivwg,
   return(-1);
 }
 #endif
+#endif