X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=src%2Ffilelock.c;h=531000e221f4bd7b70aee099b23741f108d6adcc;hb=61c5f6a2089ef92de8751f7d80e45fdfb32c93da;hp=308565bbf0c4b1e3abf15221fbfdb47bc55ea446;hpb=98a6e4055a1fa624c592ac06f79287d55196ca37;p=chise%2Fxemacs-chise.git-

diff --git a/src/filelock.c b/src/filelock.c
index 308565b..531000e 100644
--- 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);