[cfe-commits] [libcxx] r170703 - /libcxx/trunk/include/istream

[David Blaikie]

On Thu, Dec 20, 2012 at 7:40 AM, Howard Hinnant <hhinnant at apple.com> wrote:
> Author: hhinnant
> Date: Thu Dec 20 09:40:28 2012
> New Revision: 170703
>
> URL: http://llvm.org/viewvc/llvm-project?rev=170703&view=rev
> Log:
> Hyeon-Bin Jeong:  readsome() need to reset gcount to zero.  This fixes http://llvm.org/bugs/show_bug.cgi?id=14670.
>
> Modified:
>     libcxx/trunk/include/istream

Test case?

>
> Modified: libcxx/trunk/include/istream
> URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/include/istream?rev=170703&r1=170702&r2=170703&view=diff
> ==============================================================================
> --- libcxx/trunk/include/istream (original)
> +++ libcxx/trunk/include/istream Thu Dec 20 09:40:28 2012
> @@ -1243,6 +1243,7 @@
>  streamsize
>  basic_istream<_CharT, _Traits>::readsome(char_type* __s, streamsize __n)
>  {
> +    __gc_ = 0;
>      streamsize __c = this->rdbuf()->in_avail();
>      switch (__c)
>      {
>
>
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