krb5 commit: Remove svcauth_gss_creds

[Greg Hudson]

https://github.com/krb5/krb5/commit/15e73c80420a818473a1289d09347b7a61f17cf2
commit 15e73c80420a818473a1289d09347b7a61f17cf2
Author: Greg Hudson <ghudson at mit.edu>
Date:   Tue Aug 23 12:38:54 2016 -0400

    Remove svcauth_gss_creds
    
    svcauth_gss_creds was in the libgssrpc library export list (as
    gssrpc_svc_auth_gss_creds) but was not declared in a public header and
    has no value to applications.  Remove it.

 src/include/gssrpc/rename.h   |    2 --
 src/lib/rpc/libgssrpc.exports |    1 -
 src/lib/rpc/svc_auth_gss.c    |    1 -
 3 files changed, 0 insertions(+), 4 deletions(-)

diff --git a/src/include/gssrpc/rename.h b/src/include/gssrpc/rename.h
index 444bc97..669a058 100644
--- a/src/include/gssrpc/rename.h
+++ b/src/include/gssrpc/rename.h
@@ -257,8 +257,6 @@
 
 #define svc_debug_gss		gssrpc_svc_debug_gss
 
-#define svcauth_gss_creds	gssrpc_svc_auth_gss_creds
-
 /* svc_auth_gssapi.c */
 
 #define svc_debug_gssapi	gssrpc_svc_debug_gssapi
diff --git a/src/lib/rpc/libgssrpc.exports b/src/lib/rpc/libgssrpc.exports
index ce76f55..0d60eed 100644
--- a/src/lib/rpc/libgssrpc.exports
+++ b/src/lib/rpc/libgssrpc.exports
@@ -43,7 +43,6 @@ gssrpc_pmap_set
 gssrpc_pmap_unset
 gssrpc_registerrpc
 gssrpc_rpc_createrr
-gssrpc_svc_auth_gss_creds
 gssrpc_svc_auth_gss_ops
 gssrpc_svc_auth_gssapi_ops
 gssrpc_svc_auth_none
diff --git a/src/lib/rpc/svc_auth_gss.c b/src/lib/rpc/svc_auth_gss.c
index efd3e51..aba7694 100644
--- a/src/lib/rpc/svc_auth_gss.c
+++ b/src/lib/rpc/svc_auth_gss.c
@@ -107,7 +107,6 @@ struct svc_rpc_gss_data {
 	(*(struct svc_rpc_gss_data **)&(auth)->svc_ah_private)
 
 /* Global server credentials. */
-gss_cred_id_t		svcauth_gss_creds;
 static gss_name_t	svcauth_gss_name = NULL;
 
 bool_t