pkgs/development/tools/misc/arcanist/shellcomplete-strlen-null.patch

   1 diff --git a/src/toolset/workflow/ArcanistShellCompleteWorkflow.php b/src/toolset/workflow/ArcanistShellCompleteWorkflow.php
   2 index 9c2fcf9a..307231c8 100644
   3 --- a/src/toolset/workflow/ArcanistShellCompleteWorkflow.php
   4 +++ b/src/toolset/workflow/ArcanistShellCompleteWorkflow.php
   5 @@ -92,7 +92,7 @@ EOTEXT
   6      $argv = $this->getArgument('argv');
   7
   8      $is_generate = $this->getArgument('generate');
   9 -    $is_shell = (bool)strlen($this->getArgument('shell'));
  10 +    $is_shell = phutil_nonempty_string($this->getArgument('shell'));
  11      $is_current = $this->getArgument('current');
  12
  13      if ($argv) {