An inline declaration without definition does not make sense.

[simgrid.git] / examples / smpi / MM / 2.5D_MM.c

diff --git a/examples/smpi/MM/2.5D_MM.c b/examples/smpi/MM/2.5D_MM.c
index 63e4058619c8f8e193a3f102a5dd2b7fd2abff58..3edf8c3d96ebbd914d888e5a02f25a596d54e390 100644 (file)
--- a/examples/smpi/MM/2.5D_MM.c
+++ b/examples/smpi/MM/2.5D_MM.c
@@ -6,6 +6,7 @@
 
 #include "Matrix_init.h"
 #include "Summa.h"
+#include "2.5D_MM.h"
 #include "timer.h"
 #include <stdlib.h>
 #include "xbt/log.h"
@@ -18,7 +19,8 @@ double two_dot_five(
                     size_t m, size_t k, size_t n,
                     size_t Block_size, size_t group, size_t key,
                     size_t size_row, size_t size_col, size_t NB_groups ){
-  double *a,  *b,  *c, *res;
+  double *a,  *b,  *c;
+  double *res = NULL;
   /* Split the communicator into groups */
 
   /* Find out my identity in the default communicator */