diff --git a/test/demo_forms.c b/test/demo_forms.c
index 1e6806d..e84c815 100644
--- a/test/demo_forms.c
+++ b/test/demo_forms.c
@@ -122,7 +122,7 @@ get_data(const char *name)
 	    }
 	}
     }
-    return result;
+    return result? result: "";
 }
 
 /*