krb5 commit [krb5-1.11]: Fix reference for trace logging

[Tom Yu]

https://github.com/krb5/krb5/commit/828f970a9e398ce25c73050ac6320fcc50c04c33
commit 828f970a9e398ce25c73050ac6320fcc50c04c33
Author: Tom Yu <tlyu at mit.edu>
Date:   Mon Nov 4 19:21:29 2013 -0500

    Fix reference for trace logging
    
    The documentation change in #7727 depends on missing link target for
    the trace logging section in doc/admin/troubleshoot.rst.  Add it.
    
    ticket: 7758 (new)
    version_fixed: 1.11.4
    status: resolved

 doc/admin/troubleshoot.rst |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/doc/admin/troubleshoot.rst b/doc/admin/troubleshoot.rst
index f56a1d7..91afd2b 100644
--- a/doc/admin/troubleshoot.rst
+++ b/doc/admin/troubleshoot.rst
@@ -1,6 +1,8 @@
 Troubleshooting
 ===============
 
+.. _trace_logging:
+
 Trace logging
 -------------