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| author | Guido van Rossum <guido@python.org> | 2019-05-13 12:31:30 (GMT) |
|---|---|---|
| committer | Terry Jan Reedy <tjreedy@udel.edu> | 2019-05-13 12:31:29 (GMT) |
| commit | 4f098b35f58e911639f8e9adc393d5cf5c792e7f (patch) | |
| tree | eceb54f108b316a44ca807988ce8bd730a956773 | |
| parent | 3e2afd78babe5bd270e7f3b9df8796eeabc79865 (diff) | |
| download | cpython-4f098b35f58e911639f8e9adc393d5cf5c792e7f.zip cpython-4f098b35f58e911639f8e9adc393d5cf5c792e7f.tar.gz cpython-4f098b35f58e911639f8e9adc393d5cf5c792e7f.tar.bz2 | |
bpo-36807: When saving a file in IDLE, call flush and fsync (#13102)
| -rw-r--r-- | Lib/idlelib/iomenu.py | 2 | ||||
| -rw-r--r-- | Misc/NEWS.d/next/IDLE/2019-05-05-16-27-53.bpo-13102.AGNWYJ.rst | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/Lib/idlelib/iomenu.py b/Lib/idlelib/iomenu.py index f5bced5..b9e813b 100644 --- a/Lib/idlelib/iomenu.py +++ b/Lib/idlelib/iomenu.py @@ -384,6 +384,8 @@ class IOBinding: try: with open(filename, "wb") as f: f.write(chars) + f.flush() + os.fsync(f.fileno()) return True except OSError as msg: tkMessageBox.showerror("I/O Error", str(msg), diff --git a/Misc/NEWS.d/next/IDLE/2019-05-05-16-27-53.bpo-13102.AGNWYJ.rst b/Misc/NEWS.d/next/IDLE/2019-05-05-16-27-53.bpo-13102.AGNWYJ.rst new file mode 100644 index 0000000..18b31b1 --- /dev/null +++ b/Misc/NEWS.d/next/IDLE/2019-05-05-16-27-53.bpo-13102.AGNWYJ.rst @@ -0,0 +1 @@ +When saving a file, call os.flush() so bits are flushed to e.g. USB drive. |