X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/ab9a2d2c7dca2b08750d70ef5769fc2c14350ab6..3ec51ec00350d47f090b2661ae07509dc6e1c74f:/src/mc/mc_replay.h

diff --git a/src/mc/mc_replay.h b/src/mc/mc_replay.h
index c824d44a6a..273c92c68b 100644
--- a/src/mc/mc_replay.h
+++ b/src/mc/mc_replay.h
@@ -6,7 +6,8 @@
 #ifndef SIMGRID_MC_REPLAY_H
 #define SIMGRID_MC_REPLAY_H
 
-#include <xbt/base.h>
+#include "xbt/base.h"
+#include <string>
 
 SG_BEGIN_DECL()
 
@@ -14,11 +15,11 @@ SG_BEGIN_DECL()
  *
  *  This is using the format generated by traceToString().
  */
-XBT_PUBLIC_DATA(char*) MC_record_path;
+XBT_PUBLIC_DATA(std::string) MC_record_path;
 
 /** Whether the replay mode is enabled */
 static inline int MC_record_replay_is_active() {
-  return MC_record_path != 0;
+  return not MC_record_path.empty();
 }
 
 SG_END_DECL()