krb5 commit: Fix typo ("in in") in the ksu man page

https://github.com/krb5/krb5/commit/1011841acdc1020f308ef4f569c6622f279d8c3f
commit 1011841acdc1020f308ef4f569c6622f279d8c3f
Author: Robbie Harwood <[email protected]>
Date:   Thu May 14 15:01:18 2020 -0400

    Fix typo ("in in") in the ksu man page

 doc/user/user_commands/ksu.rst |    2 +-
 src/man/ksu.man                |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/doc/user/user_commands/ksu.rst b/doc/user/user_commands/ksu.rst
index 8d6c7ef..9337382 100644
--- a/doc/user/user_commands/ksu.rst
+++ b/doc/user/user_commands/ksu.rst
@@ -155,7 +155,7 @@ wrong password is typed in, ksu fails.
 .. note::
 
           During authentication, only the tickets that could be
-          obtained without providing a password are cached in in the
+          obtained without providing a password are cached in the
           source cache.
 
 
diff --git a/src/man/ksu.man b/src/man/ksu.man
index f2b1ac0..bfac843 100644
--- a/src/man/ksu.man
+++ b/src/man/ksu.man
@@ -176,7 +176,7 @@ wrong password is typed in, ksu fails.
 .INDENT 0.0
 .INDENT 3.5
 During authentication, only the tickets that could be
-obtained without providing a password are cached in in the
+obtained without providing a password are cached in the
 source cache.
 .UNINDENT
 .UNINDENT