krb5 commit: Fix another plugin example in host_config

[Greg Hudson]

https://github.com/krb5/krb5/commit/d75859d26f2a8958ee6db376aa19c04e60fbcce6
commit d75859d26f2a8958ee6db376aa19c04e60fbcce6
Author: Greg Hudson <ghudson at mit.edu>
Date:   Mon Jun 25 15:50:25 2012 -0400

    Fix another plugin example in host_config

 doc/rst_source/krb_admins/host_config.rst |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/doc/rst_source/krb_admins/host_config.rst b/doc/rst_source/krb_admins/host_config.rst
index 706242c..2adc702 100644
--- a/doc/rst_source/krb_admins/host_config.rst
+++ b/doc/rst_source/krb_admins/host_config.rst
@@ -54,7 +54,7 @@ module you have registered, and no other mechanism, you could write::
 
     [plugins]
         pwqual = {
-            module = /path/to/mymodule.so
+            module = mymodule:/path/to/mymodule.so
             enable_only = mymodule
         }