krb5 commit: Document "{keytab}" trace format specifier

[Tom Yu]

https://github.com/krb5/krb5/commit/8517bb0758870d8fe21c783105fbf4e9873c1bab
commit 8517bb0758870d8fe21c783105fbf4e9873c1bab
Author: W. Trevor King <wking at tremily.us>
Date:   Thu May 17 21:07:07 2012 -0400

    Document "{keytab}" trace format specifier

 src/include/k5-trace.h |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/src/include/k5-trace.h b/src/include/k5-trace.h
index 9dd2fbc..ee826ec 100644
--- a/src/include/k5-trace.h
+++ b/src/include/k5-trace.h
@@ -73,6 +73,7 @@
  *   {etype}       krb5_enctype, display shortest name of enctype
  *   {etypes}      krb5_enctype *, display list of enctypes
  *   {ccache}      krb5_ccache, display type:name
+ *   {keytab}      krb5_keytab, display name
  *   {creds}       krb5_creds *, display clientprinc -> serverprinc
  */