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Fix PR#31 -- zfill() mishandles empty string.

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Guido van Rossum 1999-10-11 22:15:41 +00:00
parent 42636dc64d
commit 1b7aec35c4
1 changed files with 1 additions and 1 deletions
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2
Lib/string.py
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@ -475,7 +475,7 @@ def zfill(x, width):
n = len(s) n = len(s)
if n >= width: return s if n >= width: return s
sign = '' sign = ''
if s[0] in ('-', '+'): if s[:1] in ('-', '+'):
sign, s = s[0], s[1:] sign, s = s[0], s[1:]
return sign + '0'*(width-n) + s return sign + '0'*(width-n) + s