Nginx bug?

[Ranier VF]

Hello Maxim,Thank you.
> The "%u" format specification is invalid.Nginx ignore %u.
b->last = ngx_sprintf(b->last, "{\"uid\": \"%u\", \"full_name\": \"%u\"}", 0,0);results:{"uid": "", "full_name": ""}
Best regards,
Ranier
> Date: Wed, 8 Jun 2016 18:32:41 +0300
> From: mdounin at mdounin.ru
> To: nginx-devel at nginx.org
> Subject: Re: Nginx bug?
> 
> Hello!
> 
> On Tue, Jun 07, 2016 at 08:15:09PM +0000, Ranier VF wrote:
> 
> > Hi,
> > nginx-1.10, windows build.
> > msvc 2010
> > 
> > where full_name is u_char [64]
> >     b->last = ngx_sprintf(b->last, "{\"uid\": \"%u\", \"full_name\": \"%s\"}", uid, full_name);
> > 
> > This crash in ngx_string.c (line 257)
> >             case 's':
> >                 p = va_arg(args, u_char *);
> > 
> >                 if (slen == (size_t) -1) {
> >                     while (*p && buf < last) {
> >                         *buf++ = *p++;   // <-- CRASH MSVC 2010
> > 
> > Anyone, can help with this?
> 
> The "%u" format specification is invalid.
> 
> -- 
> Maxim Dounin
> http://nginx.org/
> 
> _______________________________________________
> nginx-devel mailing list
> nginx-devel at nginx.org
> http://mailman.nginx.org/mailman/listinfo/nginx-devel
 
	
      
		Livre de vírus. www.avast.com. 		
	

 		 	   		  
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.nginx.org/pipermail/nginx-devel/attachments/20160608/587dac1e/attachment.html>