Don't write NULL name and path over stream. Just send empty strings

ticket: 6055

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@20815 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/kim/lib/mac/kim_os_ui_gui.c b/src/kim/lib/mac/kim_os_ui_gui.c
index 1b309b2e772dda019cfe1652b63ef027959e9cf7..0b8096fcbb2f073b05d81ea03fbd786e5757b5f4 100644 (file)
--- a/src/kim/lib/mac/kim_os_ui_gui.c
+++ b/src/kim/lib/mac/kim_os_ui_gui.c
@@ -81,11 +81,11 @@ kim_error kim_os_ui_gui_init (kim_ui_context *io_context)
     }
     
     if (!err) {
-        err = k5_ipc_stream_write_string (request, name);
+        err = k5_ipc_stream_write_string (request, name ? name : "");
     }
     
     if (!err) {
-        err = k5_ipc_stream_write_string (request, path);
+        err = k5_ipc_stream_write_string (request, path ? path : "");
     }
     
     if (!err) {