X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/16bbb8a8212497d9c44c81333ed2c0e689e0c5af..c9197fe448d95724ea56119ac409e6460ed86b8a:/src/surf/fair_bottleneck.cpp

diff --git a/src/surf/fair_bottleneck.cpp b/src/surf/fair_bottleneck.cpp
index 7694c4ca3a..04a64dcfde 100644
--- a/src/surf/fair_bottleneck.cpp
+++ b/src/surf/fair_bottleneck.cpp
@@ -18,13 +18,13 @@ XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(surf_maxmin);
 void bottleneck_solve(lmm_system_t sys)
 {
   void *_var, *_var_next, *_cnst, *_cnst_next, *_elem;
-  lmm_variable_t var = NULL;
-  lmm_constraint_t cnst = NULL;
+  lmm_variable_t var = nullptr;
+  lmm_constraint_t cnst = nullptr;
   s_lmm_constraint_t s_cnst;
-  lmm_element_t elem = NULL;
-  xbt_swag_t cnst_list = NULL;
-  xbt_swag_t var_list = NULL;
-  xbt_swag_t elem_list = NULL;
+  lmm_element_t elem = nullptr;
+  xbt_swag_t cnst_list = nullptr;
+  xbt_swag_t var_list = nullptr;
+  xbt_swag_t elem_list = nullptr;
   int i;
 
   static s_xbt_swag_t cnst_to_update;