Append keys on keylogfile

Also consider the SSLKEYLOGFILE variable, since the format is
identical and we are always appending keys.

1 files changed, 2 insertions, 2 deletions

diff --git a/doc/cha-gtls-app.texi b/doc/cha-gtls-app.texi
index 9bb5437544..aebbca8a2c 100644
--- a/doc/cha-gtls-app.texi
+++ b/doc/cha-gtls-app.texi
@@ -165,8 +165,8 @@ error. Other available environment variables are shown in @ref{tab:environment}.
 @item @code{GNUTLS_DEBUG_LEVEL}
 @tab When set to a numeric value, it sets the default debugging level for GnuTLS applications.
 
-@item @code{GNUTLS_KEYLOGFILE}
-@tab When set to a filename, GnuTLS will store to it the client session keys in the NSS Key Log
+@item @code{GNUTLS_KEYLOGFILE}, @code{SSLKEYLOGFILE}
+@tab When set to a filename, GnuTLS will append to it the session keys in the NSS Key Log
 format. That format can be read by wireshark and will allow decryption of the session for debugging.
 
 @item @code{GNUTLS_CPUID_OVERRIDE}