1 files changed, 2 insertions, 16 deletions

diff --git a/src/fns.c b/src/fns.c
index 80012fa9d28..138082e07c8 100644
--- a/src/fns.c
+++ b/src/fns.c
@@ -5187,22 +5187,8 @@ extract_data_from_object (Lisp_Object spec,
       struct buffer *bp = XBUFFER (object);
       set_buffer_internal (bp);
 
-      if (NILP (start))
-        b = BEGV;
-      else
-        {
-          CHECK_FIXNUM_COERCE_MARKER (start);
-          b = XFIXNUM (start);
-        }
-
-      if (NILP (end))
-        e = ZV;
-      else
-        {
-          CHECK_FIXNUM_COERCE_MARKER (end);
-          e = XFIXNUM (end);
-        }
-
+      b = !NILP (start) ? fix_position (start) : BEGV;
+      e = !NILP (end) ? fix_position (end) : ZV;
       if (b > e)
         {
           EMACS_INT temp = b;