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Re: Debugger crashes when setting a value with quotes

From: Timon <timosha(at)gmail(dot)com>
To: Dave Page <dpage(at)pgadmin(dot)org>
Cc: pgadmin-hackers <pgadmin-hackers(at)postgresql(dot)org>
Subject: Re: Debugger crashes when setting a value with quotes
Date: 2011-03-28 07:08:10
Message-ID: AANLkTinU9aLQP_rvDxDHMe6BabEzUWQ8XhMGeXftRJpc@mail.gmail.com (view raw or flat)
Thread:
Lists: pgadmin-hackers
commit  6fe0f783fc6a9e85a00df211b25195eb3f3ac29e

g++ -DHAVE_CONFIG_H -I. -I..
-DDATA_DIR=\"/usr/local/pgadmin3/share/pgadmin3/\"
-I../pgadmin/include   -I/usr/include -I/usr/include/pgsql
-DHAVE_CONNINFO_PARSE -I/usr/lib64/wx/include/gtk2-unicode-release-2.8
-I/usr/include/wx-2.8 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES
-D__WXGTK__ -DEMBED_XRC -I/usr/include/libxml2 -I/usr/include/libxml2
-O2 -MT ctlCodeWindow.o -MD -MP -MF .deps/ctlCodeWindow.Tpo -c -o
ctlCodeWindow.o `test -f './debugger/ctlCodeWindow.cpp' || echo
'./'`./debugger/ctlCodeWindow.cpp
./debugger/ctlCodeWindow.cpp: In member function 'void
ctlCodeWindow::OnVarChange(wxGridEvent&)':
./debugger/ctlCodeWindow.cpp:1306:176: error: cannot pass objects of
non-trivially-copyable type 'class wxString' through '...'
./debugger/ctlCodeWindow.cpp:1306:176: error: cannot pass objects of
non-trivially-copyable type 'class wxString' through '...'
make[3]: *** [ctlCodeWindow.o] Error 1

gcc-4.5.1-4.fc14.x86_64

2011/3/24 Dave Page <dpage(at)pgadmin(dot)org>:
> On Thu, Mar 24, 2011 at 2:54 PM, Heikki Linnakangas
> <heikki(dot)linnakangas(at)enterprisedb(dot)com> wrote:
>> Steps to reproduce:
>>
>> 1. Create a function:
>>
>> CREATE OR REPLACE FUNCTION barfunc()
>>  RETURNS integer AS
>> $BODY$
>>  DECLARE
>>   var int4;
>>  BEGIN
>>   var := 1;
>>   IF 1=2 THEN NULL; END IF;
>>   RETURN var;
>>  END
>> $BODY$
>>  LANGUAGE plpgsql;
>>
>> 2. Start debugging on the function.
>>
>> 3. Change the value of variable 'var' in the debugger GUI to something with
>> a single quote. Like "'123".
>>
>> 4. Move focus from the cell, pgAdmin3 crashes
>>
>> Looking at the code in ctlCodeWindow.cpp, it seems that the new value is not
>> quoted properly in the call to pldbg_deposit_value() server function.
>
> I've committed a fix for this - thanks.
>
> --
> Dave Page
> Blog: http://pgsnake.blogspot.com
> Twitter: @pgsnake
>
> EnterpriseDB UK: http://www.enterprisedb.com
> The Enterprise PostgreSQL Company
>
> --
> Sent via pgadmin-hackers mailing list (pgadmin-hackers(at)postgresql(dot)org)
> To make changes to your subscription:
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>



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