krb5 commit [krb5-1.11]: Fix typo

[Tom Yu]

https://github.com/krb5/krb5/commit/151e69b3d2a705ceb64007c56204c7cc4414bd0b
commit 151e69b3d2a705ceb64007c56204c7cc4414bd0b
Author: Ben Kaduk <kaduk at mit.edu>
Date:   Wed Nov 28 19:15:05 2012 -0500

    Fix typo
    
    We do not have any files with extension "rxt".
    
    (cherry picked from commit db26cd1b6f422c20c062385e0daeb8c95137428d)
    
    ticket: 7471
    version_fixed: 1.11
    status: resolved

 doc/conf.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/doc/conf.py b/doc/conf.py
index 1fb48ad..53898ae 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -252,7 +252,7 @@ rst_epilog = '\n'
 if 'notice' in tags:
     exclude_patterns = [ 'admin', 'appdev', 'basic', 'build',
                          'plugindev', 'user' ]
-    exclude_patterns += [ 'about.rst', 'build_this.rxt', 'index.rst',
+    exclude_patterns += [ 'about.rst', 'build_this.rst', 'index.rst',
                           'mitK5*.rst', 'resources.rst' ]
     rst_epilog += '.. |copy| replace:: \(C\)'
 else: