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| author | Nick Drozd <nicholasdrozd@gmail.com> | 2022-11-26 16:33:25 -0600 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-11-26 14:33:25 -0800 |
| commit | 024ac542d738f56b36bdeb3517a10e93da5acab9 (patch) | |
| tree | 7e54e0fcc68871e059ccff2adaf39b8a1808dcad /Lib/smtplib.py | |
| parent | 25bc115df9d0e82309852609a83b5ab7f804cdc1 (diff) | |
| download | cpython-024ac542d738f56b36bdeb3517a10e93da5acab9.tar.gz cpython-024ac542d738f56b36bdeb3517a10e93da5acab9.zip | |
bpo-45975: Simplify some while-loops with walrus operator (GH-29347)
Diffstat (limited to 'Lib/smtplib.py')
| -rwxr-xr-x | Lib/smtplib.py | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/Lib/smtplib.py b/Lib/smtplib.py index 05d2f8ccd73..18c91746fd7 100755 --- a/Lib/smtplib.py +++ b/Lib/smtplib.py @@ -1099,10 +1099,7 @@ if __name__ == '__main__': toaddrs = prompt("To").split(',') print("Enter message, end with ^D:") msg = '' - while 1: - line = sys.stdin.readline() - if not line: - break + while line := sys.stdin.readline(): msg = msg + line print("Message length is %d" % len(msg)) |