X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/1fd664b43fb86c61c7f394c6d23de727cee5bc46..82f71f716643bf7c4ba1c63793439b753fcfa954:/src/surf/surf_routing.cpp

diff --git a/src/surf/surf_routing.cpp b/src/surf/surf_routing.cpp
index 69ab7ead30..35df0801cc 100644
--- a/src/surf/surf_routing.cpp
+++ b/src/surf/surf_routing.cpp
@@ -32,18 +32,18 @@ namespace surf {
  */
 xbt_dict_t host_list = nullptr;
 
-int COORD_HOST_LEVEL=0;         //Coordinates level
+int COORD_HOST_LEVEL = -1;         //Coordinates level
 
-int MSG_FILE_LEVEL;             //Msg file level
+int MSG_FILE_LEVEL = -1;             //Msg file level
 
-int SIMIX_STORAGE_LEVEL;        //Simix storage level
-int MSG_STORAGE_LEVEL;          //Msg storage level
+int SIMIX_STORAGE_LEVEL = -1;        //Simix storage level
+int MSG_STORAGE_LEVEL = -1;          //Msg storage level
 
 xbt_lib_t as_router_lib;
-int ROUTING_ASR_LEVEL;          //Routing level
-int COORD_ASR_LEVEL;            //Coordinates level
-int NS3_ASR_LEVEL;              //host node for ns3
-int ROUTING_PROP_ASR_LEVEL;     //Where the properties are stored
+int ROUTING_ASR_LEVEL = -1;          //Routing level
+int COORD_ASR_LEVEL = -1;            //Coordinates level
+int NS3_ASR_LEVEL = -1;              //host node for ns3
+int ROUTING_PROP_ASR_LEVEL = -1;     //Where the properties are stored
 
 /** @brief Retrieve a netcard from its name
  *
@@ -65,7 +65,7 @@ simgrid::surf::RoutingPlatf *routing_platf = NULL;
 void sg_platf_new_trace(sg_platf_trace_cbarg_t trace)
 {
   tmgr_trace_t tmgr_trace;
-  if (!trace->file || strcmp(trace->file, "") != 0) {
+  if (trace->file && strcmp(trace->file, "") != 0) {
     tmgr_trace = tmgr_trace_new_from_file(trace->file);
   } else {
     xbt_assert(strcmp(trace->pc_data, ""),