[SIMIX] NULL -> nullptr substitution

[simgrid.git] / src / simix / ContextUnix.cpp

diff --git a/src/simix/ContextUnix.cpp b/src/simix/ContextUnix.cpp
index 922631f..02b3a6e 100644 (file)
--- a/src/simix/ContextUnix.cpp
+++ b/src/simix/ContextUnix.cpp
@@ -216,7 +216,7 @@ UContext::UContext(std::function<void()> code,
     this->uc_.uc_stack.ss_size = sg_makecontext_stack_size(smx_context_usable_stack_size);
     simgrid_makecontext(&this->uc_, smx_ctx_sysv_wrapper, this);
   } else {
-    if (process != NULL && sysv_maestro_context == NULL)
+    if (process != nullptr && sysv_maestro_context == nullptr)
       sysv_maestro_context = this;
   }
 
@@ -351,7 +351,7 @@ void ParallelUContext::suspend()
   // Will contain the next soul to run, either simulated or initial minion's one
   ucontext_t* next_stack;
 
-  if (next_work != NULL) {
+  if (next_work != nullptr) {
     // There is a next soul to embody (ie, a next process to resume)
     XBT_DEBUG("Run next process");
     next_context = (ParallelUContext*) next_work->context;