[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
master 23561f9665 1/3: Work around Bug#57211
From: |
Paul Eggert |
Subject: |
master 23561f9665 1/3: Work around Bug#57211 |
Date: |
Sun, 14 Aug 2022 16:49:40 -0400 (EDT) |
branch: master
commit 23561f9665609bcb4cbe89a993a70eeccbec600e
Author: Paul Eggert <eggert@cs.ucla.edu>
Commit: Paul Eggert <eggert@cs.ucla.edu>
Work around Bug#57211
* src/buffer.c (Fgenerate_new_buffer_name): Allocate a bigger buffer.
---
src/buffer.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/buffer.c b/src/buffer.c
index 6ab516d5f5..98066a2eb6 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -1160,7 +1160,8 @@ is first appended to NAME, to speed up finding a
non-existent buffer. */)
genbase = name;
else
{
- char number[sizeof "-999999"];
+ enum { bug_52711 = true }; /* https://bugs.gnu.org/57211 */
+ char number[bug_52711 ? INT_BUFSIZE_BOUND (int) + 1 : sizeof "-999999"];
EMACS_INT r = get_random ();
eassume (0 <= r);
int i = r % 1000000;