(reftex-select-with-char): Don't assume that point-min == 1.

diff --git a/lisp/textmodes/reftex.el b/lisp/textmodes/reftex.el
index f484b1da9e24e307477629b321d2818736749c7f..72d670e6655b7976203b0b10f3831af0504dea1a 100644 (file)
--- a/lisp/textmodes/reftex.el
+++ b/lisp/textmodes/reftex.el
@@ -1,5 +1,5 @@
 ;;; reftex.el --- minor mode for doing \label, \ref, \cite, \index in LaTeX
-;; Copyright (c) 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
+;; Copyright (c) 1997, 1998, 1999, 2000, 2003  Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <dominik@science.uva.nl>
 ;; Version: 4.18
@@ -1965,12 +1965,12 @@ When DIE is non-nil, throw an error if file not found."
          (switch-to-buffer-other-window "*RefTeX Select*")
          (insert help-string)
          (goto-char 1)
-         (unless (and (pos-visible-in-window-p 1)
+         (unless (and (pos-visible-in-window-p (point-min))
                       (pos-visible-in-window-p (point-max)))
-           (enlarge-window (1+ (- (count-lines 1 (point-max))
+           (enlarge-window (1+ (- (count-lines (point-min) (point-max))
                                   (reftex-window-height)))))
          (setq truncate-lines t))
-       (if (and (pos-visible-in-window-p 1)
+       (if (and (pos-visible-in-window-p (point-min))
                 (pos-visible-in-window-p (point-max)))
            nil
          (setq prompt (concat prompt (if scroll "   (SPC/DEL=Scroll)" ""))))