From: Richard M. Stallman <rms@gnu.org>
Date: Tue, 3 May 1994 05:12:17 +0000 (+0000)
Subject: (read_minibuf): Clear previous_echo_glyphs.
X-Git-Tag: emacs-19.34~8564
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=73168c8b2c07733f10451cd79a782d468216cf89;p=emacs.git

(read_minibuf): Clear previous_echo_glyphs.
---

diff --git a/src/minibuf.c b/src/minibuf.c
index d325ebca5cc..190e644db6d 100644
--- a/src/minibuf.c
+++ b/src/minibuf.c
@@ -251,6 +251,8 @@ read_minibuf (map, initial, prompt, backup_n, expflag, histvar, histpos)
   minibuf_prompt = (char *) alloca (XSTRING (prompt)->size + 1);
   bcopy (XSTRING (prompt)->data, minibuf_prompt, XSTRING (prompt)->size + 1);
   echo_area_glyphs = 0;
+  /* This is in case the minibuffer-setup-hook calls Fsit_for.  */
+  previous_echo_glyphs = 0;
 
   Vhelp_form = Vminibuffer_help_form;
   current_buffer->keymap = map;