From 7b87f9fe5775dbd0fe8083a8d0c13bc7aabb0fab Mon Sep 17 00:00:00 2001
From: "Dmitry V. Levin" <ldv@strace.io>
Date: Wed, 3 Apr 2024 08:00:00 +0000
Subject: doc: fix pam_get_data manual regarding PAM_NO_MODULE_DATA return
 value

pam_get_data manual page used to claim that PAM_NO_MODULE_DATA is
returned not only when no module specific data is present but also
when there is a corresponding data entry with NULL value.

As this claim is in contradiction with the implementation and with the
pam manual page, fix pam_get_data manual page.

* doc/man/pam_get_data.3.xml (PAM_NO_MODULE_DATA): Sync with
the implementation and with the pam manual page.

Resolves: https://github.com/linux-pam/linux-pam/pull/780
---
 doc/man/pam_get_data.3.xml | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'doc')

diff --git a/doc/man/pam_get_data.3.xml b/doc/man/pam_get_data.3.xml
index 1e71cf3b..9546cc18 100644
--- a/doc/man/pam_get_data.3.xml
+++ b/doc/man/pam_get_data.3.xml
@@ -79,8 +79,7 @@
         <term>PAM_NO_MODULE_DATA</term>
         <listitem>
            <para>
-              Module data not found or there is an entry, but it has
-              the value NULL.
+              No module specific data is present.
           </para>
         </listitem>
       </varlistentry>
@@ -102,4 +101,4 @@
     </para>
   </refsect1>
 
-</refentry>
\ No newline at end of file
+</refentry>
-- 
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