[Python-bugs-list] [ python-Bugs-808594 ] leak on lambda with duplicate arguments error

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Thu Sep 18 10:43:13 EDT 2003


Bugs item #808594, was opened at 2003-09-18 15:43
Message generated for change (Tracker Item Submitted) made by Item Submitter
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=105470&aid=808594&group_id=5470

Category: Parser/Compiler
Group: Python 2.3
Status: Open
Resolution: None
Priority: 5
Submitted By: Michael Hudson (mwh)
Assigned to: Jeremy Hylton (jhylton)
Summary: leak on lambda with duplicate arguments error

Initial Comment:
There's a leak on compiling code like 'lambda a,a:0'. 

TrackRefs says the following are being leaked:



<type 'list'>                                         

        4       16

<type 'str'>                                          

        2       10

<type 'symtable entry'>                               

        2        8

<type 'dict'>                                         

        2        8

<type 'int'>                                          

        0        2



It doesn't seem to leak for, e.g. 'def f(a,a):pass'.



I had a look at the code, but got very confused, I'm

afraid.

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