viewer#2921 - small changes per code review

Author: vir-linden

indra/llcommon/llstatsaccumulator.h

@@ -59,12 +59,12 @@ class LLStatsAccumulator
 
     inline F32 getSum() const
     {
-        return (F32) mSum;
+        return F32(mSum);
     }
 
     inline F32 getSumOfSquares() const
     {
-        return (F32) mSumOfSquares;
+        return F32(mSumOfSquares);
     }
 
     inline F32 getMean() const
@@ -113,7 +113,7 @@ class LLStatsAccumulator
     inline LLSD asLLSD() const
     {
         LLSD data;
-        data["count"] = (S32) getCount();
+        data["count"] = S32(getCount());
         data["sum"] = getSum();
         data["sum_of_squares"] = getSumOfSquares();
         data["mean"] = getMean();

indra/newview/llviewerstats.cpp

@@ -277,11 +277,11 @@ void LLViewerStats::updateFrameStats(const F64Seconds time_diff)
 
         if (gFocusMgr.getAppHasFocus())
         {
-            mForegroundFrameStats.push(F32(F64(time_diff)));
+            mForegroundFrameStats.push(F32(time_diff));
         }
         else
         {
-            mBackgroundFrameStats.push(F32(F64(time_diff)));
+            mBackgroundFrameStats.push(F32(time_diff));
         }
 
     }