(compilation-directory-matcher): Doc fix (Nil -> nil).

[gnu-emacs] / src / marker.c

diff --git a/src/marker.c b/src/marker.c
index 79a7d702bdf78b649a0b0f9ba3518d9549a8ff15..48685e7d27cfa577657a18c5d5a2e04ef83f631a 100644 (file)
--- a/src/marker.c
+++ b/src/marker.c
@@ -460,7 +460,8 @@ Returns nil if MARKER points into a dead buffer.  */)
 }
 
 DEFUN ("marker-position", Fmarker_position, Smarker_position, 1, 1, 0,
-       doc: /* Return the position MARKER points at, as a character number.  */)
+       doc: /* Return the position MARKER points at, as a character number.
+Returns nil if MARKER points nowhere.  */)
      (marker)
      Lisp_Object marker;
 {
@@ -835,8 +836,7 @@ see `marker-insertion-type'.  */)
 {
   register Lisp_Object new;
 
-  if (! (INTEGERP (marker) || MARKERP (marker)))
-    marker = wrong_type_argument (Qinteger_or_marker_p, marker);
+  CHECK_TYPE (INTEGERP (marker) || MARKERP (marker), Qinteger_or_marker_p, marker);
 
   new = Fmake_marker ();
   Fset_marker (new, marker,