model-checker : get hash of local and global variables which are not pointers

[simgrid.git] / src / xbt / log.c

diff --git a/src/xbt/log.c b/src/xbt/log.c
index adaa919..a089714 100644 (file)
--- a/src/xbt/log.c
+++ b/src/xbt/log.c
@@ -1345,8 +1345,8 @@ static void xbt_log_help_categories_rec(xbt_log_category_t category,
     this_prefix = bprintf("%s \\_ ", prefix);
     child_prefix = bprintf("%s |  ", prefix);
   } else {
-    this_prefix = bprintf("%s", prefix);
-    child_prefix = bprintf("%s", prefix);
+    this_prefix = xbt_strdup(prefix);
+    child_prefix = xbt_strdup(prefix);
   }
 
   dynar = xbt_dynar_new(sizeof(xbt_log_category_t), NULL);