emacs-29 b8bcd42cabc: Revert "Don't have nntp-report signal an error"

[Eli Zaretskii]

branch: emacs-29
commit b8bcd42cabc8e2d69359402dacd3e51fe75029db
Author: Eli Zaretskii <eliz@gnu.org>
Commit: Eli Zaretskii <eliz@gnu.org>

    Revert "Don't have nntp-report signal an error"
    
    This reverts commit 032969e8c65ba1ccda8466f6c61f20e0c7293ebf.
    The commit is being reverted because it caused bug#62845.
---
 lisp/gnus/nntp.el | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lisp/gnus/nntp.el b/lisp/gnus/nntp.el
index 20c176f2269..3c56f0667b7 100644
--- a/lisp/gnus/nntp.el
+++ b/lisp/gnus/nntp.el
@@ -314,7 +314,9 @@ retried once before actually displaying the error report."
     (when nntp-record-commands
       (nntp-record-command "*** CALLED nntp-report ***"))
 
-    (nnheader-report 'nntp args)))
+    (nnheader-report 'nntp args)
+
+    (apply #'error args)))
 
 (defsubst nntp-copy-to-buffer (buffer start end)
   "Copy string from unibyte current buffer to multibyte buffer."