From 52c3cab627526c2d82de14d0127398c9666d5da4 Mon Sep 17 00:00:00 2001
From: jesopo
Date: Fri, 24 Jan 2020 14:26:46 +0000
Subject: still append None when an optional spec is missed

---
 src/core_modules/command_spec.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'src/core_modules')

diff --git a/src/core_modules/command_spec.py b/src/core_modules/command_spec.py
index fbf5aa7e..36edf8ef 100644
--- a/src/core_modules/command_spec.py
+++ b/src/core_modules/command_spec.py
@@ -54,7 +54,7 @@ class Module(ModuleManager.BaseModule):
 
                 options = self._spec_chunk(server, channel, types, args)
 
-                found = False
+                found = None
                 first_error = None
                 for type, chunk, n, error in options:
                     if error and not first_error:
@@ -65,7 +65,9 @@ class Module(ModuleManager.BaseModule):
                         args = args[n:]
                         if len(types) > 1:
                             chunk = [type, chunk]
-                        out.append(chunk)
+                        found = chunk
+                        break
+                out.append(found)
 
                 if not optional and not found:
                     error = first_error or "Invalid arguments"
-- 
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