with-authinfo-kludge.1: Clarifications about finding the runtime dir.

diff --git a/with-authinfo-kludge.1 b/with-authinfo-kludge.1
index 070148a3ac26330b3ad0cf575ff35e5d28be5f2c..117c474ac21194b9b4caa9d2ed5346699f1cf27c 100644 (file)
--- a/with-authinfo-kludge.1
+++ b/with-authinfo-kludge.1
@@ -493,6 +493,10 @@ The runtime directory is chosen as follows.
 If the
 .B \-d
 option is present, then its value is used.
 If the
 .B \-d
 option is present, then its value is used.

+Otherwise, if the configuration file specifies
+a value for the global
+.B rundir
+parameter then that it used.

 .hP 2.
 If the environment variable
 .B XDG_RUNTIME_DIR
 .hP 2.
 If the environment variable
 .B XDG_RUNTIME_DIR


@@ -556,12 +560,13 @@ Let
 be the local machine's hostname,
 as reported by
 .BR gethostname (2).
 be the local machine's hostname,
 as reported by
 .BR gethostname (2).

-If
+Then

 .IB cache-home /with-authinfo-kludge. hostname
 .IB cache-home /with-authinfo-kludge. hostname

-does not exist,
+is used as the runtime directory.
+.PP
+If the directory chosen by the above procedure does not exist,

 then it is created as a directory,
 with mode 0700 (and modified by the umask).
 then it is created as a directory,
 with mode 0700 (and modified by the umask).

-This directory is then used as the runtime directory.

 (If it exists, but is not in fact a directory,
 then later operations will fail.)
 .PP
 (If it exists, but is not in fact a directory,
 then later operations will fail.)
 .PP