(Ffile_attributes): Avoid compiler warning in bitshift.

1 files changed, 4 insertions, 2 deletions

diff --git a/src/dired.c b/src/dired.c
index be654670e9d..143e9477603 100644
--- a/src/dired.c
+++ b/src/dired.c
@@ -999,8 +999,10 @@ which see.  */)
   else
     {
       /* To allow inode numbers beyond 32 bits, separate into 2 24-bit
-         high parts and a 16-bit bottom part.  */
-      EMACS_INT high_ino = s.st_ino >> 32;
+         high parts and a 16-bit bottom part.
+         The code on the next line avoids a compiler warning on some
+         systems (bug#766).  */
+      EMACS_INT high_ino = s.st_ino >> 31 >> 1;
       EMACS_INT low_ino  = s.st_ino & 0xffffffff;
 
       values[10] = Fcons (make_number (high_ino >> 8),