Re: [xml] Get rid of a likely typo in xpath.c

[Daniel Veillard <veillard redhat com>]

On Mon, Oct 11, 2010 at 09:25:15PM +0200, Marius Wachtler wrote:
> Hello
>
> My compiler is warning me about a likely typo in
> xpath.c:xmlXPathCompOpEvalFirst()
>
> #ifdef XP_OPTIMIZED_FILTER_FIRST
>        case XPATH_OP_FILTER:
>                total =+ xmlXPathCompOpEvalFilterFirst(ctxt, op, first);
>            return (total);
> #endif
>
> I think the =+ should be +=, however "total" is zero initialized so
> this should not make any difference.

 Gahhh ... I wonder for how many years this went unnoticed, since 2006
apparently !

Pushed the fix to git, thanks !

Daniel

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