[sonar] Use :: to access static member.

diff --git a/src/msg/msg_task.cpp b/src/msg/msg_task.cpp
index 46adfb4..786ebea 100644 (file)
--- a/src/msg/msg_task.cpp
+++ b/src/msg/msg_task.cpp
@@ -184,7 +184,7 @@ void Task::set_used()
 
 void Task::report_multiple_use() const
 {
-  if (msg_global->debug_multiple_use){
+  if (MSG_Global_t::debug_multiple_use) {
     XBT_ERROR("This task is already used in there:");
     // TODO, backtrace
     XBT_ERROR("<missing backtrace>");