X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/a17b300fdea88605c926dc42b47c5313ac10aa12..bbf75823fbe657eda9739c3be6c1715c3041f056:/examples/simdag/dot/dot_test.c

diff --git a/examples/simdag/dot/dot_test.c b/examples/simdag/dot/dot_test.c
index a8bcdb19e5..b94ff9f5d7 100644
--- a/examples/simdag/dot/dot_test.c
+++ b/examples/simdag/dot/dot_test.c
@@ -12,6 +12,7 @@
 #include "xbt/log.h"
 #include "xbt/ex.h"
 #include <string.h>
+#include <libgen.h>
 
 XBT_LOG_NEW_DEFAULT_CATEGORY(test,
                              "Logging specific to this SimDag example");
@@ -49,8 +50,7 @@ int main(int argc, char **argv)
   /* load the DOT file */
   dot = SD_dotload(argv[2]);
   if(dot == NULL){
-    XBT_INFO("No dot load may be you have a cycle in your graph");
-    return -1;
+    xbt_die("No dot load may be you have a cycle in your graph");
   }
 
   /* Display all the tasks */