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| author | Paul Eggert <eggert@cs.ucla.edu> | 2022-08-14 13:48:11 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2022-08-14 13:49:33 -0700 |
| commit | 23561f9665609bcb4cbe89a993a70eeccbec600e (patch) | |
| tree | 46fb2ee57025ff07995e205743220e3dccdedfa2 | |
| parent | 664c42df463b355f946122e97549ed379618826e (diff) | |
| download | emacs-23561f9665609bcb4cbe89a993a70eeccbec600e.tar.gz | |
Work around Bug#57211
* src/buffer.c (Fgenerate_new_buffer_name): Allocate a bigger buffer.
| -rw-r--r-- | src/buffer.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/buffer.c b/src/buffer.c index 6ab516d5f51..98066a2eb60 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; |