guix/gnu/packages/patches/quodlibet-fix-mtime-tests.patch

From 06a32b319f065550efe0d2a9ff10ca6bdc32b893 Mon Sep 17 00:00:00 2001
From: Christoph Reiter <reiter.christoph@gmail.com>
Date: Sat, 23 Jul 2022 20:15:18 +0200
Subject: [PATCH] operon: hopefully better fix for flaky mtime tests

copy the mtime after we write everything, so there is no chance of
it changing before we note the initial value.
---
 quodlibet/operon/commands.py | 8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/quodlibet/operon/commands.py b/quodlibet/operon/commands.py
index e0a5ef33a..af2dcfa8b 100644
--- a/quodlibet/operon/commands.py
+++ b/quodlibet/operon/commands.py
@@ -227,16 +227,16 @@ class EditCommand(Command):
         # write to tmp file
         fd, path = tempfile.mkstemp(suffix=".txt")
 
-        # XXX: copy mtime here so we can test for changes in tests by
-        # setting a out of date mtime on the source song file
-        copy_mtime(args[0], path)
-
         try:
             try:
                 os.write(fd, dump)
             finally:
                 os.close(fd)
 
+            # XXX: copy mtime here so we can test for changes in tests by
+            # setting a out of date mtime on the source song file
+            copy_mtime(args[0], path)
+
             # only parse the result if the editor returns 0 and the mtime has
             # changed
             old_mtime = mtime(path)
-- 
2.39.2