[glibc] tst-sprintf-errno: Update Hurd message length

[glibc] tst-sprintf-errno: Update Hurd message length

[Samuel Thibault]

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=6841aed6c4abde1aa7015348496c86cadc227a1f

commit 6841aed6c4abde1aa7015348496c86cadc227a1f
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Sat Sep 17 17:42:42 2022 +0200

    tst-sprintf-errno: Update Hurd message length
    
    03ad444e8e08 ("mach: Fix incoherency between perror and strerror") fixesd
    the output of error messages, but tst-sprintf-errno.c was still checking
    the old (erroneous) format length. This updates the expected output length
    according to the 03ad444e8e08 fix.

Diff:
---
 stdio-common/tst-sprintf-errno.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/stdio-common/tst-sprintf-errno.c b/stdio-common/tst-sprintf-errno.c
index 91b1f142fb..13e7ed28f0 100644
--- a/stdio-common/tst-sprintf-errno.c
+++ b/stdio-common/tst-sprintf-errno.c
@@ -49,7 +49,7 @@ do_test (void)
 
   errno = -1;
 #ifdef __GNU__
-  TEST_COMPARE (sprintf (buf, "%m"), 35);
+  TEST_COMPARE (sprintf (buf, "%m"), 39);
   TEST_COMPARE_STRING (buf, "Error in unknown error system: FFFFFFFF");
 #else
   TEST_COMPARE (sprintf (buf, "%m"), 16);