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18764: remove the problematic 'print' alias for the PDB 'p' command.

Browse source 
So that it no longer shadows the print function.

Patch by Connor Osborn, doc and test changes by R. David Murray.
This commit is contained in:
R David Murray 2013-10-10 17:23:26 -04:00
parent 2fe9bac4dc
commit 78d692f98e
5 changed files with 31 additions and 11 deletions
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8
Lib/pdb.py
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@ -1159,15 +1159,13 @@ class Pdb(bdb.Bdb, cmd.Cmd):
return _rstr('** raised %s **' % err)
def do_p(self, arg):
"""p(rint) expression
"""p expression
Print the value of the expression.
"""
try:
self.message(repr(self._getval(arg)))
except:
pass
# make "print" an alias of "p" since print isn't a Python statement anymore
do_print = do_p
def do_pp(self, arg):
"""pp expression
@ -1388,7 +1386,7 @@ class Pdb(bdb.Bdb, cmd.Cmd):
placed in the .pdbrc file):
# Print instance variables (usage "pi classInst")
alias pi for k in %1.__dict__.keys(): print "%1.",k,"=",%1.__dict__[k]
alias pi for k in %1.__dict__.keys(): print("%1.",k,"=",%1.__dict__[k])
# Print instance variables in self
alias ps pi self
"""
@ -1546,7 +1544,7 @@ if __doc__ is not None:
'help', 'where', 'down', 'up', 'break', 'tbreak', 'clear', 'disable',
'enable', 'ignore', 'condition', 'commands', 'step', 'next', 'until',
'jump', 'return', 'retval', 'run', 'continue', 'list', 'longlist',
'args', 'print', 'pp', 'whatis', 'source', 'display', 'undisplay',
'args', 'p', 'pp', 'whatis', 'source', 'display', 'undisplay',
'interact', 'alias', 'unalias', 'debug', 'quit',
]