From: Richard M. Stallman <rms@gnu.org>
Date: Thu, 27 May 1993 06:18:44 +0000 (+0000)
Subject: (read_char): Correct previous change.
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X-Git-Url: https://dgit.raspbian.org/%22http:/www.example.com/cgi/%22https:/www.github.com/%22bookmarks:///%22http:/www.example.com/cgi/%22https:/www.github.com/%22bookmarks:/?a=commitdiff_plain;h=4eb4f926b2cd627bc20f94923755707685c9de71;p=emacs.git

(read_char): Correct previous change.
---

diff --git a/src/keyboard.c b/src/keyboard.c
index a9bb02bb896..f1b577ed70f 100644
--- a/src/keyboard.c
+++ b/src/keyboard.c
@@ -1485,7 +1485,7 @@ read_char (commandflag, nmaps, maps, prev_event, used_mouse_menu)
     }
 
   /* Actually read a character, waiting if necessary.  */
-  while (1)
+  while (NILP (c))
     {
       c = kbd_buffer_get_event ();
       if (!NILP (c))