0023329: Edit comment of function Epsilon (Standard_Real.hxx)

diff --git a/src/Standard/Standard_Real.hxx b/src/Standard/Standard_Real.hxx
index 57b5b2e95fd962eed7d4301fcc691c9721507c3a..f1cf7f4b01a0bbbf115177eb2f33b8b133ce4231 100755 (executable)
--- a/src/Standard/Standard_Real.hxx
+++ b/src/Standard/Standard_Real.hxx
@@ -202,7 +202,13 @@ inline Standard_Real     Cosh (const Standard_Real Value)
 
 
 //-------------------------------------------------------------------
-// Epsilon : Returns a real + the smallest real positive value.
+// Epsilon : The function returns absolute value of difference
+//           between 'Value' and other nearest value of
+//           Standard_Real type.
+//           Nearest value is choseen in direction of infinity
+//           the same sign as 'Value'.
+//           If 'Value' is 0 then returns minimal positive value
+//           of Standard_Real type.
 //-------------------------------------------------------------------
 inline Standard_Real     Epsilon (const Standard_Real Value) 
 {