Commit 1cee2045 authored by Jim Blandy's avatar Jim Blandy
Browse files

* floatfns.c (Flog): Don't forget to declare the BASE argument a

	Lisp_Object.

	* floatfns.c (Fexpt): Don't return the value of the XSET function
	call; that's not guaranteed to be the value assigned.
parent 665d3046
......@@ -292,7 +292,8 @@ DEFUN ("expt", Fexpt, Sexpt, 2, 2, 0,
for (; y > 0; y--)
acc *= x;
}
return XSET (x, Lisp_Int, acc);
XFASTINT (x) = acc;
return x;
}
f1 = (XTYPE (num1) == Lisp_Float) ? XFLOAT (num1)->data : XINT (num1);
f2 = (XTYPE (num2) == Lisp_Float) ? XFLOAT (num2)->data : XINT (num2);
......@@ -304,7 +305,7 @@ DEFUN ("log", Flog, Slog, 1, 2, 0,
"Return the natural logarithm of NUM.
If second optional argument BASE is given, return log NUM using that base.")
(num, base)
register Lisp_Object num;
register Lisp_Object num, base;
{
double d = extract_float (num);
......
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