Re: [PING][PATCH v3] Python API: Fix an exception when registering a global pretty-printer in verbose mode

[Martin Galvan <martin.galvan@tallertechnologies.com>]

That's great. Thanks a lot!

On Wed, Apr 22, 2015 at 4:35 PM, Doug Evans <dje@google.com> wrote:
> On Tue, Apr 21, 2015 at 10:25 AM, Martin Galvan
> <martin.galvan@tallertechnologies.com> wrote:
>> This patch fixes a Python exception that was being thrown when trying to register a global pretty-printer with verbose mode on:
>>
>>   File "/usr/share/gdb/python/gdb/printing.py", line 119, in register_pretty_printer
>>     gdb.write("Registering global %s pretty-printer ...\n" % name)
>> NameError: name 'name' is not defined
>>
>> This patch was previously accepted by Doug Evans (https://sourceware.org/ml/gdb-patches/2015-03/msg00312.html), but it was never committed.
>>
>> I have a company-wide copyright assignment for gdb. I don't have commit access though, so it would be great if anyone could commit this for me. Thanks a lot!
>>
>> Chamges in v3:
>>  * Added the function name to the ChangeLog entry, and wrapped it at 80 characters.
>>
>> Changes in v2:
>>  * Moved printer.name to the next line so that it won't break the 80 character limit.
>>
>> --
>> ChangeLog:
>>
>> gdb/
>> 2015-04-16  Martin Galvan  <martin.galvan@tallertechnologies.com>
>>
>>         * python/lib/gdb/printing.py (register_pretty_printer): Fix exception
>>         when registering a global pretty-printer in verbose mode.
>> ---
>>  gdb/python/lib/gdb/printing.py | 3 ++-
>>  1 file changed, 2 insertions(+), 1 deletion(-)
>>
>> diff --git a/gdb/python/lib/gdb/printing.py b/gdb/python/lib/gdb/printing.py
>> index e384e41..c935333 100644
>> --- a/gdb/python/lib/gdb/printing.py
>> +++ b/gdb/python/lib/gdb/printing.py
>> @@ -116,7 +116,8 @@ def register_pretty_printer(obj, printer, replace=False):
>>
>>      if obj is None:
>>          if gdb.parameter("verbose"):
>> -            gdb.write("Registering global %s pretty-printer ...\n" % name)
>> +            gdb.write("Registering global %s pretty-printer ...\n" %
>> +                      printer.name)
>>          obj = gdb
>>      else:
>>          if gdb.parameter("verbose"):
>
> Hi.
> Looking at the code again I found a couple more issues,
> so I fixed those too and wrote a testcase.
>
> https://sourceware.org/ml/gdb-patches/2015-04/msg00837.html



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Martin Galvan

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