Support gring as a first-class conversion specifier in internal string-formatting

[exim.git] / src / src / tls-openssl.c

diff --git a/src/src/tls-openssl.c b/src/src/tls-openssl.c
index cd715cc184c57be37a2c592dccc94ac05cc40943..22c8ea99ae83bebeddd91ad857ad35e75725474b 100644 (file)
--- a/src/src/tls-openssl.c
+++ b/src/src/tls-openssl.c
@@ -2404,7 +2404,7 @@ for (int pos = 0, siz; pos < inlen; pos += siz+1)
   if (pos + 1 + siz > inlen) siz = inlen - pos - 1;
   g = string_append_listele_n(g, ':', in + pos + 1, siz);
   }
-log_write(0, LOG_MAIN, "TLS ALPN (%s) rejected", string_from_gstring(g));
+log_write(0, LOG_MAIN, "TLS ALPN (%Y) rejected", g);
 gstring_release_unused(g);
 return SSL_TLSEXT_ERR_ALERT_FATAL;
 }