X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/efaa420b9308f3814c360660953650cf8e26d744..db2c48cb673d942faf72d881de04bd3702ee7638:/src/simdag/sd_dotloader.cpp

diff --git a/src/simdag/sd_dotloader.cpp b/src/simdag/sd_dotloader.cpp
index 8e97333978..fdd429a221 100644
--- a/src/simdag/sd_dotloader.cpp
+++ b/src/simdag/sd_dotloader.cpp
@@ -167,8 +167,7 @@ xbt_dynar_t SD_dotload_generic(const char * filename, seq_par_t seq_or_par, bool
       dst = (SD_task_t)xbt_dict_get_or_null(jobs, dst_name);
 
       if (size > 0) {
-        char *name = (char*)xbt_malloc((strlen(src_name)+strlen(dst_name)+6)*sizeof(char));
-        sprintf(name, "%s->%s", src_name, dst_name);
+        char *name = bprintf("%s->%s", src_name, dst_name);
         XBT_DEBUG("See <transfer id=%s amount = %.0f>", name, size);
         if (!(task = (SD_task_t)xbt_dict_get_or_null(jobs, name))) {
           if (seq_or_par == sequential)
@@ -240,7 +239,9 @@ xbt_dynar_t SD_dotload_generic(const char * filename, seq_par_t seq_or_par, bool
   }
 
   if (result && !acyclic_graph_detail(result)) {
-    XBT_ERROR("The DOT described in %s is not a DAG. It contains a cycle.", xbt_basename((char*)filename));
+    char* base = xbt_basename(filename);
+    XBT_ERROR("The DOT described in %s is not a DAG. It contains a cycle.", base);
+    free(base);
     xbt_dynar_free(&result);
     result = NULL;
   }