Re: [PATCH v4 02/15] mingw: implement syslog

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On Tue, Oct 12, 2010 at 12:11 AM, Jonathan Nieder <jrnieder@xxxxxxxxx> wrote:
> Erik Faye-Lund wrote:
>
>> Strings containing "%1" gets corrupted by ReportEvent, so expand
>> "%1" to "% 1" before reporting.
>
> What is the symptom?  Can clients trigger this, and is it worth
> preventing them from doing so?
>

The string gets inlined into itself (with a limit of 100 expansions)
leading to string like "foo %1 bar" becoming "foo foo foo ... foo %1
bar bar bar ... bar". With our expansion, it becomes "foo % 1 bar"
instead.
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