Comment change.

diff --git a/src/floatfns.c b/src/floatfns.c
index 1b74c786cee78367f8bfaec4a0d6eff9f8a5435b..37144a5eb18777c909e6c660cce0b5872a3bba30 100644 (file)
--- a/src/floatfns.c
+++ b/src/floatfns.c
@@ -121,7 +121,9 @@ static SIGTYPE float_error ();
 static int in_float;
 
 /* If an argument is out of range for a mathematical function,
-   here is the actual argument value to use in the error message.  */
+   here is the actual argument value to use in the error message.
+   These variables are used only across the floating point library call
+   so there is no need to staticpro them.  */
 
 static Lisp_Object float_error_arg, float_error_arg2;