From: Karl Heuer <kwzh@gnu.org>
Date: Fri, 11 Feb 1994 01:29:24 +0000 (+0000)
Subject: (read_filtered_event): Retry read_char after a buffer change.
X-Git-Tag: emacs-19.34~9963
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=6c82d689cf98eff0b9456ca89b54973686431709;p=emacs.git

(read_filtered_event): Retry read_char after a buffer change.
---

diff --git a/src/lread.c b/src/lread.c
index d74febcf339..32ee6885ac3 100644
--- a/src/lread.c
+++ b/src/lread.c
@@ -216,6 +216,9 @@ read_filtered_event (no_switch_frame, ascii_required, error_nonascii)
  retry:
   val = read_char (0, 0, 0, Qnil, 0);
 
+  if (XTYPE (val) == Lisp_Buffer)
+    goto retry;
+
   /* switch-frame events are put off until after the next ASCII
      character.  This is better than signalling an error just because
      the last characters were typed to a separate minibuffer frame,