X-Git-Url: https://git.enpas.org/?a=blobdiff_plain;f=util%2Fthrottle.lua;h=55e1d07b3f5a836b450fc65cf23a1c31b7363e49;hb=84c934632367eac822fb6af2663032b67fd0a596;hp=2e901158096e0cc4302b2d630e8df7968186310c;hpb=cb2c1215a9a5df6c7e458dd788193aa6b41169c7;p=prosody.git

diff --git a/util/throttle.lua b/util/throttle.lua
index 2e901158..55e1d07b 100644
--- a/util/throttle.lua
+++ b/util/throttle.lua
@@ -1,6 +1,7 @@
 
 local gettime = require "socket".gettime;
 local setmetatable = setmetatable;
+local floor = math.floor;
 
 module "throttle"
 
@@ -11,7 +12,7 @@ function throttle:update()
 	local newt = gettime();
 	local elapsed = newt - self.t;
 	self.t = newt;
-	local balance = self.rate * elapsed + self.balance;
+	local balance = floor(self.rate * elapsed) + self.balance;
 	if balance > self.max then
 		self.balance = self.max;
 	else