Package: python-pyparsing
Version: 2.0.2+dfsg1-1
Severity: normal
Line 400:
def pop( self, *args, **kwargs):
"""Removes and returns item at specified index (default=last).
Supports both list and dict semantics for pop(). If passed no
argument or an integer argument, it will use list semantics
and pop tokens from the list of parsed tokens. If passed a
non-integer argument (most likely a string), it will use dict
semantics and pop the corresponding value from any defined
results names. A second default return value argument is
supported, just as in dict.pop()."""
if not args:
args = [-1]
if 'default' in kwargs:
args.append(kwargs['default'])
if (isinstance(args[0], int) or
len(args) == 1 or
args[0] in self):
ret = self[index]
del self[index]
return ret
else:
defaultvalue = args[1]
return defaultvalue
Note the complete lack of any assignment to 'index'.
Replacing it with 'args[0]' looks like a reasonable fix.
-- System Information:
Debian Release: jessie/sid
APT prefers testing
APT policy: (700, 'testing'), (650, 'stable'), (600, 'unstable'), (550,
'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 3.14-rc7-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages python-pyparsing depends on:
ii python 2.7.8-1
python-pyparsing recommends no packages.
python-pyparsing suggests no packages.
-- no debconf information
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