Bug fix in trace management.

[simgrid.git] / src / surf / trace_mgr.c

diff --git a/src/surf/trace_mgr.c b/src/surf/trace_mgr.c
index e2a61fe..3d174c4 100644 (file)
--- a/src/surf/trace_mgr.c
+++ b/src/surf/trace_mgr.c
@@ -296,6 +296,13 @@ tmgr_trace_t tmgr_trace_new_from_string(const char *id, const char *input,
                 id, linecount, last_event->delta, event.delta, input);
       }
       last_event->delta = event.delta - last_event->delta;
+    } else {
+      if(event.delta > 0.0){
+        s_tmgr_event_t first_event;
+        first_event.delta=event.delta;
+        first_event.value=-1.0;
+        xbt_dynar_push(trace->s_list.event_list, &first_event);
+      }
     }
     xbt_dynar_push(trace->s_list.event_list, &event);
     last_event =
@@ -437,7 +444,7 @@ tmgr_trace_event_t tmgr_history_get_next_event_leq(tmgr_history_t h,
         trace_event->idx++;
       } else if (event->delta > 0) {        /* Last element, checking for periodicity */
         xbt_heap_push(h->heap, trace_event, event_date + event->delta);
-        trace_event->idx = 0;
+        trace_event->idx = 1; /* not 0 as the first event is a placeholder to handle when events really start */
       } else {                      /* We don't need this trace_event anymore */
         trace_event->free_me = 1;
       }