krb5 commit [krb5-1.21]: Fix memory leak in macOS 11 ccache client

https://github.com/krb5/krb5/commit/c9a83ad0788163bec4969a8975f0d3fb748689a6
commit c9a83ad0788163bec4969a8975f0d3fb748689a6
Author: Anthony Sottile <[email protected]>
Date:   Fri Jan 12 19:10:03 2024 -0500

    Fix memory leak in macOS 11 ccache client
    
    In get_primary_name(), use the proper function to free conn.
    
    [[email protected]: wrote commit message]
    
    (cherry picked from commit 52fe67623b7205d91ceac855651e8c17f56b10c8)
    
    ticket: 9109
    version_fixed: 1.21.3

 src/lib/krb5/ccache/cc_api_macos.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib/krb5/ccache/cc_api_macos.c b/src/lib/krb5/ccache/cc_api_macos.c
index 3bf30c9fd..34b1c350f 100644
--- a/src/lib/krb5/ccache/cc_api_macos.c
+++ b/src/lib/krb5/ccache/cc_api_macos.c
@@ -219,7 +219,7 @@ cleanup:
     if (reply != NULL)
         xpc_release(reply);
     if (conn != NULL)
-        xpc_connection_cancel(conn);
+        xpc_release(conn);
     return ret;
 }