Re: attempt to fix bug 3560 - help needed

[Andre Poenitz]

On Sat, Dec 06, 2008 at 03:29:49PM +0100, Uwe Stöhr wrote:
> @@ -726,7 +731,11 @@
>               macros << noun_def << '\n';
>  
>       if (mustProvide("lyxarrow"))
> +     {
> +             Language const * lang;
> +             useLanguage(lang);
>               macros << lyxarrow_def << '\n';
> +     }

lang is uninitialized here.

        void LaTeXFeatures::useLanguage(Language const * lang)
        {
                if (!lang->babel().empty())
                        UsedLanguages_.insert(lang);


This dereferences the uninitialized pointer immediately.

Andre'