Redirect Popen stdin from /dev/null in new module

cylc · Jan 9, 2018 · a6fc760 · a6fc760
1 parent 4e93e26
commit a6fc760
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lib/cylc/task_remote_mgr.py b/lib/cylc/task_remote_mgr.py
@@ -250,7 +250,9 @@ def remote_tidy(self):
                 cmd.append('--debug')
             cmd.append(os.path.join(GLOBAL_CFG.get_derived_host_item(
                 self.suite, 'suite run directory', host, owner)))
-            procs[(host, owner)] = (cmd, Popen(cmd, stdout=PIPE, stderr=PIPE))
+            procs[(host, owner)] = (
+                cmd,
+                Popen(cmd, stdout=PIPE, stderr=PIPE, stdin=open(os.devnull)))
         # Wait for commands to complete for a max of 10 seconds
         timeout = time() + 10.0
         while procs and time() < timeout: