From: Karl Heuer <kwzh@gnu.org>
Date: Wed, 6 Apr 1994 04:06:13 +0000 (+0000)
Subject: (Fget_buffer_create): Disallow empty string.
X-Git-Tag: emacs-19.34~9155
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=31cd83e9449ad163e0db7a79cb392d38958b2879;p=emacs.git

(Fget_buffer_create): Disallow empty string.
---

diff --git a/src/buffer.c b/src/buffer.c
index d8742eb2c61..38593b486c1 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -230,6 +230,9 @@ The value is never nil.")
   if (!NILP (buf))
     return buf;
 
+  if (XSTRING (name)->size == 0)
+    error ("Empty string for buffer name is not allowed");
+
   b = (struct buffer *) xmalloc (sizeof (struct buffer));
 
   BUF_GAP_SIZE (b) = 20;