diff --git a/std/process/cmd_unix.jule b/std/process/cmd_unix.jule
index f807c1354..0784f461b 100644
--- a/std/process/cmd_unix.jule
+++ b/std/process/cmd_unix.jule
@@ -43,6 +43,7 @@ fn execve(file: str, argv: []str, env: []str): int {
 
 impl Cmd {
     fn __spawn(self)!: int {
+        outln("test")
         if self.path == "" {
             error(ProcessError.NotExist)
         }
@@ -66,7 +67,7 @@ impl Cmd {
             error(get_last_process_error())
         }
         if cpp.WIFSIGNALED(status) {
-            error(ProcessError.Denied)
+            error(ProcessError.Fork)
         }
         ret cpp.WEXITSTATUS(status)
     }