X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/0b57cd385897350c3d6d3fedbc4d44f61f4a9fa3..3dbeba193df2e406bd9eff5be73c8bce0db0185e:/src/surf/trace_mgr.c

diff --git a/src/surf/trace_mgr.c b/src/surf/trace_mgr.c
index 3d174c40a8..2f0478fe18 100644
--- a/src/surf/trace_mgr.c
+++ b/src/surf/trace_mgr.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2004, 2005, 2007, 2009, 2010. The SimGrid Team.
+/* Copyright (c) 2004-2005, 2007, 2009-2014. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -269,7 +269,7 @@ tmgr_trace_t tmgr_trace_new_from_string(const char *id, const char *input,
   }
 
   xbt_assert(periodicity >= 0,
-              "Invalid periodicity %lg (must be positive)", periodicity);
+              "Invalid periodicity %g (must be positive)", periodicity);
 
   trace = xbt_new0(s_tmgr_trace_t, 1);
   trace->type = e_trace_list;
@@ -292,7 +292,7 @@ tmgr_trace_t tmgr_trace_new_from_string(const char *id, const char *input,
     if (last_event) {
       if (last_event->delta > event.delta) {
         xbt_die("%s:%d: Invalid trace: Events must be sorted, "
-                "but time %lg > time %lg.\n%s",
+                "but time %g > time %g.\n%s",
                 id, linecount, last_event->delta, event.delta, input);
       }
       last_event->delta = event.delta - last_event->delta;
@@ -339,8 +339,9 @@ tmgr_trace_t tmgr_trace_new_from_file(const char *filename)
   }
 
   f = surf_fopen(filename, "r");
-  xbt_assert(f != NULL, "Cannot open file '%s' (path=%s)", filename,
-              xbt_str_join(surf_path, ":"));
+  if (f == NULL)
+    xbt_die("Cannot open file '%s' (path=%s)", filename,
+            xbt_str_join(surf_path, ":"));
 
   tstr = xbt_str_from_file(f);
   fclose(f);