XEmacs 21.2.38 (Peisino)

[chise/xemacs-chise.git.1] / src / filelock.c

diff --git a/src/filelock.c b/src/filelock.c
index 308565b..531000e 100644 (file)
--- a/src/filelock.c
+++ b/src/filelock.c
@@ -320,6 +320,7 @@ lock_file (Lisp_Object fn)
     return;
 
   XSETBUFFER (old_current_buffer, current_buffer);
+  subject_buf = Qnil;
   GCPRO3 (fn, subject_buf, old_current_buffer);
   orig_fn = fn;
   fn = Fexpand_file_name (fn, Qnil);