[Kst] kdeextragear-2/kst/kst

[George Staikos]

Using a mutex is very expensive, relatively, and a bool is perfectly 
sufficient.  If this is being called by other threads, we have bigger 
problems.

On Monday 26 July 2004 20:08, Andrew Walker wrote:
> CVS commit by arwalker:
>
> I'm guessing that a check for the datamode is quicker than the check for a
> mutex.
>
>
>   M +4 -2      kst2dplot.cpp   1.181
>
>
> --- kdeextragear-2/kst/kst/kst2dplot.cpp  #1.180:1.181
> @@ -982,6 +982,8 @@ void Kst2DPlot::paint(KstPaintType type,
>      // we might need to redraw the datamode marker...
>      //
> -    if (!_highlighting.locked()) {
>        if (KstApp::inst()->dataMode()) {
> +      if (!_highlighting.locked()) {
> +        _copy_x = _copy_y = KST::NOPOINT;
> +
>          KstTopLevelViewPtr tlv = KstApp::inst()->activeView();
>          if (tlv) {
>
>
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-- 
George Staikos
KDE Developer				http://www.kde.org/
Staikos Computing Services Inc.		http://www.staikos.net/