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Re: Wheezy update of poco?

On Tue, 2018-01-09 at 09:44 +0100, Jochen Sprickerhof wrote:
> Hi Chris,
> * Chris Lamb <lamby@debian.org> [2018-01-09 05:39]:
> > Any update on this? :)
> I'm still unsure if adding isValidPath() is a ABI break:

Adding a non-virtual member function or static member variable is not
an ABI break.

Deleting a static member variable (ZipCommon::ILLEGAL_PATH) is.  Though
I'd be surprised if any library users depend on this.


> ++	static bool isValidPath(const std::string& path);
> https://anonscm.debian.org/cgit/collab-maint/poco.git/commit/?h=wheezy/CVE-2017-1000472&id=b131b35b6a4a84776654743f34965e2fe0ed2889
> I tried to check with abi-dumper yesterday, but it refused to read the 
> debug files and I ran out of time trying to make it work. Could someone 
> give a definitive answer? Otherwise I would change it into a macro. Will 
> continue this evening.
> Cheers Jochen
Ben Hutchings
If at first you don't succeed, you're doing about average.

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