[libsoup/wip/tpopela/negotiate] Remove the leftover G_MODULE_EXPORT from the soup_gss_client_cleanup function

[Tomas Popela <tpopela src gnome org>]

commit b9490031a19758c903f8e0085b5466e5f65b884f
Author: Tomas Popela <tpopela redhat com>
Date:   Mon Feb 8 14:15:33 2016 +0100

     Remove the leftover G_MODULE_EXPORT from the soup_gss_client_cleanup function

 libsoup/soup-auth-negotiate.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/libsoup/soup-auth-negotiate.c b/libsoup/soup-auth-negotiate.c
index 83e438c..6f8bb24 100644
--- a/libsoup/soup-auth-negotiate.c
+++ b/libsoup/soup-auth-negotiate.c
@@ -544,7 +544,7 @@ out:
        return ret;
 }
 
-G_MODULE_EXPORT void
+static void
 soup_gss_client_cleanup (SoupNegotiateConnectionState *conn)
 {
        OM_uint32 min_stat;