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stdlib: Fix __libc_message_impl iovec size 

The ubsan triggers an array item access error with stdlib/tst-bz20544.
This commit is contained in:
Adhemerval Zanella 2025-04-22 14:01:05 -03:00
parent eadfcdb2b9
commit ea81e7d8c6
1 changed files with 1 additions and 1 deletions
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2
sysdeps/posix/libc_fatal.c
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@ -61,7 +61,7 @@ __libc_message_impl (const char *fmt, ...)
if (fd == -1)
fd = STDERR_FILENO;
struct iovec iov[LIBC_MESSAGE_MAX_ARGS * 2 - 1];
struct iovec iov[LIBC_MESSAGE_MAX_ARGS * 2 + 1];
int iovcnt = 0;
ssize_t total = 0;