try and workaround pexpect error.

quipucords · Aug 11, 2017 · b6c3fff · b6c3fff
1 parent 5aae85d
commit b6c3fff
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/rho/scancommand.py b/rho/scancommand.py
@@ -239,7 +239,8 @@ def run_ansible_with_vault(cmd_string, vault_pass, ssh_key_passphrase=None,
                 child.logfile = logfile
                 child.expect(pexpect.EOF)
 
-            child.wait()
+            if child.isalive():
+                child.wait()
             if log_to_stdout:
                 # tail will kill itself once it is done copying data
                 # to stdout, thanks to the --pid option.