1 files changed, 7 insertions, 9 deletions

diff --git a/src/data.c b/src/data.c
index a72fa3e2b5f..6622088b648 100644
--- a/src/data.c
+++ b/src/data.c
@@ -1,6 +1,6 @@
 /* Primitive operations on Lisp data types for GNU Emacs Lisp interpreter.
-   Copyright (C) 1985-1986, 1988, 1993-1995, 1997-2012
-                 Free Software Foundation, Inc.
+   Copyright (C) 1985-1986, 1988, 1993-1995, 1997-2013 Free Software
+   Foundation, Inc.
 
 This file is part of GNU Emacs.
 
@@ -583,7 +583,7 @@ DEFUN ("symbol-function", Fsymbol_function, Ssymbol_function, 1, 1, 0,
   (register Lisp_Object symbol)
 {
   CHECK_SYMBOL (symbol);
-    return XSYMBOL (symbol)->function;
+  return XSYMBOL (symbol)->function;
 }
 
 DEFUN ("symbol-plist", Fsymbol_plist, Ssymbol_plist, 1, 1, 0,
@@ -914,13 +914,11 @@ store_symval_forwarding (union Lisp_Fwd *valcontents, register Lisp_Object newva
     case Lisp_Fwd_Buffer_Obj:
       {
         int offset = XBUFFER_OBJFWD (valcontents)->offset;
-        Lisp_Object type = XBUFFER_OBJFWD (valcontents)->slottype;
+        Lisp_Object predicate = XBUFFER_OBJFWD (valcontents)->predicate;
 
-        if (!(NILP (type) || NILP (newval)
-              || (XINT (type) == Lisp_Int0
-                  ? INTEGERP (newval)
-                  : XTYPE (newval) == XINT (type))))
-          buffer_slot_type_mismatch (newval, XINT (type));
+        if (!NILP (predicate) && !NILP (newval)
+            && NILP (call1 (predicate, newval)))
+          wrong_type_argument (predicate, newval);
 
         if (buf == NULL)
           buf = current_buffer;