Document directory names in profile paths

In krb5_conf.rst, document that KRB5_CONFIG can contain directory
names.

ticket: 8030

diff --git a/doc/admin/conf_files/krb5_conf.rst b/doc/admin/conf_files/krb5_conf.rst
index 7fac36019c50bc8523e50da765f3e78ec9b0c15b..0f398a64e66a4dcef4515fdab372bb3a9fd1f488 100644 (file)
--- a/doc/admin/conf_files/krb5_conf.rst
+++ b/doc/admin/conf_files/krb5_conf.rst
@@ -11,7 +11,10 @@ Normally, you should install your krb5.conf file in the directory
 ``/etc``.  You can override the default location by setting the
 environment variable **KRB5_CONFIG**.  Multiple colon-separated
 filenames may be specified in **KRB5_CONFIG**; all files which are
-present will be read.
+present will be read.  Starting in release 1.14, directory names can
+also be specified in **KRB5_CONFIG**; all files within the directory
+whose names consist solely of alphanumeric characters, dashes, or
+underscores will be read.
 
 
 Structure