Convenient macro to check whether the buffer is live.

* buffer.h (BUFFER_LIVE_P): New macro.
* alloc.c, buffer.c, editfns.c, insdel.c, lread.c, marker.c:
* minibuf.c, print.c, process.c, window.c, xdisp.c: Use it.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/print.c b/src/print.c
index ab86ee1a8b5..16116643ad0 100644
--- a/src/print.c
+++ b/src/print.c
@@ -1873,7 +1873,7 @@ print_object (Lisp_Object obj, register Lisp_Object printcharfun, int escapeflag
         }
       else if (BUFFERP (obj))
         {
-          if (NILP (BVAR (XBUFFER (obj), name)))
+          if (!BUFFER_LIVE_P (XBUFFER (obj)))
             strout ("#<killed buffer>", -1, -1, printcharfun);
           else if (escapeflag)
             {