Fixes '--help' parameter not exiting ZoO.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/core/main.c b/src/core/main.c
index 34233d6..40b3705 100644
--- a/src/core/main.c
+++ b/src/core/main.c
@@ -43,7 +43,7 @@ static int initialize
       return -1;
    }
 
-   if (ZoO_parameters_initialize(&(s->param), argc, argv) < 0)
+   if (ZoO_parameters_initialize(&(s->param), argc, argv) < 1)
    {
       ZoO_knowledge_finalize(&(s->knowledge));