(reftex-TeX-master-file): Revert previous change.

diff --git a/lisp/textmodes/reftex.el b/lisp/textmodes/reftex.el
index 47482916efb3e0379bffaf6732e6dae0df7127cb..5383d88c386bd6123500986fdbeebe0f82ea41cb 100644 (file)
--- a/lisp/textmodes/reftex.el
+++ b/lisp/textmodes/reftex.el
@@ -705,7 +705,7 @@ on the menu bar.
          ((fboundp 'TeX-master-file) ; AUCTeX is loaded.  Use its mechanism.
           (condition-case nil 
               (TeX-master-file t)
-            (error "%s" (buffer-file-name))))
+            (error (buffer-file-name))))
          ((fboundp 'tex-main-file) (tex-main-file)) ; Emacs LaTeX mode
          ((boundp 'TeX-master)       ; The variable is defined - lets use it.
           (cond