Use (const) references with range-based for loops.

[simgrid.git] / src / instr / jedule / jedule.cpp

diff --git a/src/instr/jedule/jedule.cpp b/src/instr/jedule/jedule.cpp
index 4f7841f..46b1611 100644 (file)
--- a/src/instr/jedule/jedule.cpp
+++ b/src/instr/jedule/jedule.cpp
@@ -14,7 +14,7 @@ namespace jedule {
 
 Jedule::~Jedule() {
   delete this->root_container;
 
 Jedule::~Jedule() {
   delete this->root_container;

-  for (auto evt: this->event_set)
+  for (auto const& evt : this->event_set)

     delete evt;
   this->event_set.clear();
 }
     delete evt;
   this->event_set.clear();
 }


@@ -32,7 +32,7 @@ void Jedule::writeOutput(FILE *file) {
 
     if (not this->meta_info.empty()) {
       fprintf(file, "  <jedule_meta>\n");
 
     if (not this->meta_info.empty()) {
       fprintf(file, "  <jedule_meta>\n");

-      for (auto elm: this->meta_info)
+      for (auto const& elm : this->meta_info)

         fprintf(file, "        <prop key=\"%s\" value=\"%s\" />\n",elm.first,elm.second);
       fprintf(file, "  </jedule_meta>\n");
     }
         fprintf(file, "        <prop key=\"%s\" value=\"%s\" />\n",elm.first,elm.second);
       fprintf(file, "  </jedule_meta>\n");
     }


@@ -42,7 +42,7 @@ void Jedule::writeOutput(FILE *file) {
     fprintf(file, "  </platform>\n");
 
     fprintf(file, "  <events>\n");
     fprintf(file, "  </platform>\n");
 
     fprintf(file, "  <events>\n");

-    for (auto event :this->event_set)
+    for (auto const& event : this->event_set)

         event->print(file);
     fprintf(file, "  </events>\n");
 
         event->print(file);
     fprintf(file, "  </events>\n");