http://codereview.chromium.org/39256/diff/1/6
File src/counters.cc (right):

http://codereview.chromium.org/39256/diff/1/6#newcode61
Line 61: if (!histogram_)
On 2009/03/06 17:24:44, iposva wrote:
> Two things here:
> - GetHistogram() sounds like it returns a value and it does and the
next line
> then checks the histogram_ which is actually the return value of
GetHistogram().
> - Comparisons of pointers are with an explicit NULL. Makes for much
easier
> reading since it does not imply that histogram_ is a boolean value.

> So maybe you should rewrite this to the following to avoid these
issues:
> "if (GetHistogram() == NULL)"

Done.

http://codereview.chromium.org/39256/diff/1/6#newcode69
Line 69: GetHistogram();
On 2009/03/08 12:15:31, Søren Gjesse wrote:
> Is this call needed in Stop as well as in Start?

Done.

http://codereview.chromium.org/39256/diff/1/6#newcode70
Line 70: if (!histogram_)
On 2009/03/06 17:24:44, iposva wrote:
> ditto

Done.

http://codereview.chromium.org/39256

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