From: Chong Yidong <cyd@gnu.org>
Date: Sat, 21 Jan 2012 15:52:46 +0000 (+0800)
Subject: Make second arg of copysign non-optional.
X-Git-Tag: emacs-pretest-24.0.93~95
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=3c2907f7e83d2a324aca245b5cb1b8c84a1055e7;p=emacs.git

Make second arg of copysign non-optional.

* src/floatfns.c (Fcopysign): Make the second argument non-optional,
since nil is not allowed anyway.
---

diff --git a/src/ChangeLog b/src/ChangeLog
index 925bb8299ba..c8b1e654830 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,8 @@
+2012-01-21  Chong Yidong  <cyd@gnu.org>
+
+	* floatfns.c (Fcopysign): Make the second argument non-optional,
+	since nil is not allowed anyway.
+
 2012-01-21  Andreas Schwab  <schwab@linux-m68k.org>
 
 	* process.c (read_process_output): Use p instead of XPROCESS (proc).
diff --git a/src/floatfns.c b/src/floatfns.c
index c44784f2120..305c78cae63 100644
--- a/src/floatfns.c
+++ b/src/floatfns.c
@@ -294,7 +294,7 @@ DEFUN ("isnan", Fisnan, Sisnan, 1, 1, 0,
 }
 
 #ifdef HAVE_COPYSIGN
-DEFUN ("copysign", Fcopysign, Scopysign, 1, 2, 0,
+DEFUN ("copysign", Fcopysign, Scopysign, 2, 2, 0,
        doc: /* Copy sign of X2 to value of X1, and return the result.
 Cause an error if X1 or X2 is not a float.  */)
   (Lisp_Object x1, Lisp_Object x2)