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< 
<   extern Selection *CurrentSelections;
<   extern int NumCurrentSelections;
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<   for (int scr = 0; scr < screenInfo.numScreens; scr++) {
<     if (desktop[scr]) {
---
>   for (int scr = 0; scr < screenInfo.numScreens; scr++)
>     if (desktop[scr])
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<     }
<   }
< 
<   if (nPrevSelections != NumCurrentSelections) {
<     prevSelectionTimes
<       = (TimeStamp*)xnfrealloc(prevSelectionTimes,
<                                NumCurrentSelections * sizeof(TimeStamp));
<     for (int i = nPrevSelections; i < NumCurrentSelections; i++) {
<       prevSelectionTimes[i].months = 0;
<       prevSelectionTimes[i].milliseconds = 0;
<     }
<     nPrevSelections = NumCurrentSelections;
<   }
<   for (int i = 0; i < NumCurrentSelections; i++) {
<     if (CurrentSelections[i].lastTimeChanged.months
<         != prevSelectionTimes[i].months ||
<         CurrentSelections[i].lastTimeChanged.milliseconds
<         != prevSelectionTimes[i].milliseconds)
<     {
<       SendSelectionChangeEvent(CurrentSelections[i].selection);
<       prevSelectionTimes[i] = CurrentSelections[i].lastTimeChanged;
<     }
<   }