Re: [Doxygen-develop] seg fault in doxygen.cpp (1.8.8 / 1.8.9.1)

[Dimitri v. H. <do...@gm...>]

Hi Johnk,

I've pushed this commit to deal with this in a more structural way:
https://github.com/doxygen/doxygen/commit/0831c71c05c9204839e187759f13303e64783730
(note that on most platforms printing a NULL pointer does not result in a segfault).

Regards,
  Dimitri

> On 02 Apr 2015, at 21:07 , johnk <jk...@ar...> wrote:
> 
> There are numerous debug statements in doxygen.cpp using an unchecked 
> templSpec.data() which causes seg faults.  Should be changed to:
> 
> templSpec.isEmpty()?"":templSpec.data()
> 
> 
> e.g.
>           Debug::print(Debug::Classes,0,
>                        "    New undocumented base class `%s' 
> baseClassName=%s templSpec=%s isArtificial=%d\n",
> biName.data(),baseClassName.data(),templSpec.data(),isArtificial
>                       );
> 
> 
> becomes
> 
> 
>           Debug::print(Debug::Classes,0,
>                        "    New undocumented base class `%s' 
> baseClassName=%s templSpec=%s isArtificial=%d\n",
> biName.data(),baseClassName.data(),templSpec.isEmpty()?"":templSpec.data(),isArtificial
>                       );
> 
> 
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