From: Patrick Donnelly <pdonnell@redhat.com>
Date: Wed, 17 Jul 2019 18:14:31 +0000 (-0700)
Subject: script/ptl-tool: update for python3
X-Git-Tag: v15.1.0~2180^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F29095%2Fhead;p=ceph.git

script/ptl-tool: update for python3

Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
---

diff --git a/src/script/ptl-tool.py b/src/script/ptl-tool.py
index 6d37467477b..569d2746c8b 100755
--- a/src/script/ptl-tool.py
+++ b/src/script/ptl-tool.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python2
+#!/usr/bin/python3
 
 # README:
 #
@@ -215,8 +215,8 @@ def build_branch(args):
         log.info("Detaching HEAD onto base: {}".format(base))
         try:
             base_path = args.base_path + base
-            base = filter(lambda r: r.path == base_path, G.refs)[0]
-        except IndexError:
+            base = next(ref for ref in G.refs if ref.path == base_path)
+        except StopIteration:
             log.error("Branch " + base + " does not exist!")
             sys.exit(1)