From: Kefu Chai <kchai@redhat.com>
Date: Thu, 2 May 2019 14:20:16 +0000 (+0800)
Subject: pybind/mgr: use enumerate() for accessing index in a loop
X-Git-Tag: v15.1.0~2715^2~1
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=aadb8ec856659a015f16d319efe4d4588362f97f;p=ceph.git

pybind/mgr: use enumerate() for accessing index in a loop

for better readability

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

diff --git a/src/pybind/mgr/restful/module.py b/src/pybind/mgr/restful/module.py
index a2d6793eaf2d..cad8fe581e57 100644
--- a/src/pybind/mgr/restful/module.py
+++ b/src/pybind/mgr/restful/module.py
@@ -79,16 +79,16 @@ class CommandsRequest(object):
 
         # Gather the results (in parallel)
         results = []
-        for index in range(len(commands)):
+        for index, command in enumerate(commands):
             tag = '%s:%s:%d' % (__name__, self.id, index)
 
             # Store the result
             result = CommandResult(tag)
-            result.command = common.humanify_command(commands[index])
+            result.command = common.humanify_command(command)
             results.append(result)
 
             # Run the command
-            context.instance.send_command(result, 'mon', '', json.dumps(commands[index]), tag)
+            context.instance.send_command(result, 'mon', '', json.dumps(command), tag)
 
         return results