(Fget_buffer_create): Disallow empty string.

31cd83e9 · Karl Heuer · c1279c7d · 31cd83e9
Commit 31cd83e9 authored Apr 06, 1994 by Karl Heuer
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src/buffer.c src/buffer.c +3 -0

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--- 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;