- Slight cleanup to I_GetInputFrac().

source/common/utility/i_time.cpp

@@ -202,30 +202,22 @@ double I_GetInputFrac(bool const synchronised, double const ticrate)
 {
 	if (!synchronised)
 	{
-		const double max = 1000. / ticrate;
 		const double now = I_msTimeF();
-		const double elapsedInputTicks = std::min(now - lastinputtime, max);
+		const double result = (now - lastinputtime) * ticrate * (1. / 1000.);
 		lastinputtime = now;
 
-		if (elapsedInputTicks < max)
+		if (result < 1)
 		{
 			// Calculate an amplification to apply to the result before returning,
 			// factoring in the game's ticrate and the value of the result.
 			// This rectifies a deviation of 100+ ms or more depending on the length
 			// of the operation to be within 1-2 ms of synchronised input
 			// from 60 fps to at least 1000 fps at ticrates of 30 and 40 Hz.
-			const double result = elapsedInputTicks * ticrate * (1. / 1000.);
 			return result * (1. + 0.35 * (1. - ticrate * (1. / 50.)) * (1. - result));
 		}
-		else
-		{
-			return 1;
-		}
-	}
-	else
-	{
-		return 1;
 	}
+
+	return 1;
 }
 
 void I_ResetInputTime()