* editfns.c (Fdelete_field, Ffield_string, Ffield_beginning)

	(Ffield_string_no_properties, Ffield_end): Mention
	args-out-of-range error condition in docstring.

src/ChangeLog

+2006-06-27  Chong Yidong  <cyd@stupidchicken.com>
+
+	* editfns.c (Fdelete_field, Ffield_string, Ffield_beginning)
+	(Ffield_string_no_properties, Ffield_end): Mention
+	args-out-of-range error condition in docstring.
+
 2006-06-27  Kim F. Storm  <storm@cua.dk>
 	* xdisp.c (handle_composition_prop): Set stop_charpos before push_it.

src/editfns.c

@@ -628,7 +628,10 @@ find_field (pos, merge_at_boundary, beg_limit, beg, end_limit, end)
 DEFUN ("delete-field", Fdelete_field, Sdelete_field, 0, 1, 0,
        doc: /* Delete the field surrounding POS.
 A field is a region of text with the same `field' property.
-If POS is nil, the value of point is used for POS.  */)
+If POS is nil, the value of point is used for POS.
+
+An `args-out-of-range' error is signaled if POS is outside the
+buffer's accessible portion.  */)
      (pos)
      Lisp_Object pos;
 {
@@ -642,7 +645,10 @@ If POS is nil, the value of point is used for POS.  */)
 DEFUN ("field-string", Ffield_string, Sfield_string, 0, 1, 0,
        doc: /* Return the contents of the field surrounding POS as a string.
 A field is a region of text with the same `field' property.
-If POS is nil, the value of point is used for POS.  */)
+If POS is nil, the value of point is used for POS.
+
+An `args-out-of-range' error is signaled if POS is outside the
+buffer's accessible portion.  */)
      (pos)
      Lisp_Object pos;
 {
@@ -654,7 +660,10 @@ If POS is nil, the value of point is used for POS.  */)
 DEFUN ("field-string-no-properties", Ffield_string_no_properties, Sfield_string_no_properties, 0, 1, 0,
        doc: /* Return the contents of the field around POS, without text-properties.
 A field is a region of text with the same `field' property.
-If POS is nil, the value of point is used for POS.  */)
+If POS is nil, the value of point is used for POS.
+
+An `args-out-of-range' error is signaled if POS is outside the
+buffer's accessible portion.  */)
      (pos)
      Lisp_Object pos;
 {
@@ -670,7 +679,10 @@ If POS is nil, the value of point is used for POS.
 If ESCAPE-FROM-EDGE is non-nil and POS is at the beginning of its
 field, then the beginning of the *previous* field is returned.
 If LIMIT is non-nil, it is a buffer position; if the beginning of the field
-is before LIMIT, then LIMIT will be returned instead.  */)
+is before LIMIT, then LIMIT will be returned instead.
+
+An `args-out-of-range' error is signaled if POS is outside the
+buffer's accessible portion.  */)
      (pos, escape_from_edge, limit)
      Lisp_Object pos, escape_from_edge, limit;
 {
@@ -686,7 +698,10 @@ If POS is nil, the value of point is used for POS.
 If ESCAPE-FROM-EDGE is non-nil and POS is at the end of its field,
 then the end of the *following* field is returned.
 If LIMIT is non-nil, it is a buffer position; if the end of the field
-is after LIMIT, then LIMIT will be returned instead.  */)
+is after LIMIT, then LIMIT will be returned instead.
+
+An `args-out-of-range' error is signaled if POS is outside the
+buffer's accessible portion.  */)
      (pos, escape_from_edge, limit)
      Lisp_Object pos, escape_from_edge, limit;
 {