From: Eli Zaretskii <eliz@gnu.org>
Date: Sat, 27 Jun 2015 08:00:38 +0000 (+0300)
Subject: Avoid error in TLS connections due to incorrect format
X-Git-Tag: emacs-25.0.90~1631
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=5a7fb4f0cc5a21808ab6fa062050059ceac027e4;p=emacs.git

Avoid error in TLS connections due to incorrect format

* src/gnutls.c (Fgnutls_boot): Use the %x conversion specifier in
the call to 'error', instead of the unsupported %u.  Reported by
lo2net <fangtao0901@gmail.com>.  (Bug#20908)
---

diff --git a/src/gnutls.c b/src/gnutls.c
index cab24048e56..864cac5f511 100644
--- a/src/gnutls.c
+++ b/src/gnutls.c
@@ -1512,7 +1512,7 @@ one trustfile (usually a CA bundle).  */)
           || !NILP (Fmember (QCgnutls_bootprop_trustfiles, verify_error)))
         {
 	  emacs_gnutls_deinit (proc);
-	  error ("Certificate validation failed %s, verification code %u",
+	  error ("Certificate validation failed %s, verification code %x",
 		 c_hostname, peer_verification);
         }
       else