curl.1: documented two missing valid exit codes

diff --git a/docs/cmdline-opts/page-footer b/docs/cmdline-opts/page-footer
index 55aefb23cd6c29679bab8c9dea1c2eff18b0ae92..f13fdb92d1b18231b41be6f0b2b5e6bedab03ab3 100644 (file)
--- a/docs/cmdline-opts/page-footer
+++ b/docs/cmdline-opts/page-footer
@@ -231,6 +231,10 @@ FTP chunk callback reported error
 No connection available, the session will be queued
 .IP 90
 SSL public key does not matched pinned public key
+.IP 91
+Invalid SSL certificate status.
+.IP 92
+Stream error in HTTP/2 framing layer.
 .IP XX
 More error codes will appear here in future releases. The existing ones
 are meant to never change.