X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/bbf8aab8704722fb68397b9b1c15251e79efac6a..bace8e5a6ff160e200f799250796c5303dc487ba:/src/simgrid/sg_config.cpp

diff --git a/src/simgrid/sg_config.cpp b/src/simgrid/sg_config.cpp
index 15e6ad35da..98142d3d58 100644
--- a/src/simgrid/sg_config.cpp
+++ b/src/simgrid/sg_config.cpp
@@ -323,9 +323,11 @@ static void _sg_cfg_cb__test_sleep(const char *name){
 /* callback of the inclusion path */
 static void _sg_cfg_cb__surf_path(const char *name)
 {
-  char *path = xbt_strdup(xbt_cfg_get_string(name));
-  if (path[0]) // ignore ""
+  char *path = xbt_cfg_get_string(name);
+  if (path[0]) {// ignore ""
+    path = xbt_strdup(path);
     xbt_dynar_push(surf_path, &path);
+  }
 }
 
 /* callback to decide if we want to use the model-checking */