From: Kefu Chai <kchai@redhat.com>
Date: Thu, 7 Jan 2021 17:48:36 +0000 (+0800)
Subject: doc/_ext: accept params separated with ", "
X-Git-Tag: v16.1.0~116^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F38807%2Fhead;p=ceph.git

doc/_ext: accept params separated with ", "

"mon enable_stretch_mode" command's arg descriptors are delimited with
", ", so we should ignore empty kv when split the params with ",".

Signed-off-by: Kefu Chai <kchai@redhat.com>
---

diff --git a/doc/_ext/ceph_commands.py b/doc/_ext/ceph_commands.py
index 234c5e5833d2..39dcde08822a 100644
--- a/doc/_ext/ceph_commands.py
+++ b/doc/_ext/ceph_commands.py
@@ -164,7 +164,7 @@ class Sig:
     @staticmethod
     def _param_to_sig(p):
         try:
-            return {kv.split('=')[0]: kv.split('=')[1] for kv in p.split(',')}
+            return {kv.split('=')[0]: kv.split('=')[1] for kv in p.split(',') if kv}
         except IndexError:
             return p