[gcc r13-1817] c++: correct testcase PR number

[Jason Merrill]

https://gcc.gnu.org/g:45f6ced9b8245265c4e15c276017c0580b757fda

commit r13-1817-g45f6ced9b8245265c4e15c276017c0580b757fda
Author: Jason Merrill <jason@redhat.com>
Date:   Fri Jul 22 19:25:36 2022 -0400

    c++: correct testcase PR number
    
    gcc/testsuite/ChangeLog:
    
            * g++.dg/cpp0x/nsdmi-union7.C: Fix PR number.

Diff:
---
 gcc/testsuite/g++.dg/cpp0x/nsdmi-union7.C | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/testsuite/g++.dg/cpp0x/nsdmi-union7.C b/gcc/testsuite/g++.dg/cpp0x/nsdmi-union7.C
index c840ddf5fbc..e2e46f42976 100644
--- a/gcc/testsuite/g++.dg/cpp0x/nsdmi-union7.C
+++ b/gcc/testsuite/g++.dg/cpp0x/nsdmi-union7.C
@@ -1,4 +1,4 @@
-// PR c++/94823
+// PR c++/98423
 // { dg-do compile { target c++11 } }
 
 struct A{