Fix grammar: replace "an user" with "a user" everywhere

* NEWS: Replace "an user" with "a user".
* modules/pam_faillock/pam_faillock.8.xml: Likewise.
* modules/pam_lastlog/pam_lastlog.8.xml: Likewise.
* modules/pam_limits/pam_limits.c: Likewise.
* modules/pam_sepermit/sepermit.conf: Likewise.
* modules/pam_tty_audit/pam_tty_audit.8.xml: Likewise.
* modules/pam_userdb/pam_userdb.c: Likewise.

6 files changed, 6 insertions, 6 deletions

diff --git a/modules/pam_faillock/pam_faillock.8.xml b/modules/pam_faillock/pam_faillock.8.xml
index f43b4015..58c16442 100644
--- a/modules/pam_faillock/pam_faillock.8.xml
+++ b/modules/pam_faillock/pam_faillock.8.xml
@@ -234,7 +234,7 @@
       Note that using the module in <option>preauth</option> without the
       <option>silent</option> option specified in <filename>/etc/security/faillock.conf</filename>
       or with <emphasis>requisite</emphasis> control field leaks an information about
-      existence or non-existence of an user account in the system because
+      existence or non-existence of a user account in the system because
       the failures are not recorded for the unknown users. The message
       about the user account being locked is never displayed for non-existing
       user accounts allowing the adversary to infer that a particular account
diff --git a/modules/pam_lastlog/pam_lastlog.8.xml b/modules/pam_lastlog/pam_lastlog.8.xml
index a2f14fc2..bada2ea0 100644
--- a/modules/pam_lastlog/pam_lastlog.8.xml
+++ b/modules/pam_lastlog/pam_lastlog.8.xml
@@ -286,7 +286,7 @@
     <title>EXAMPLES</title>
     <para>
       Add the following line to <filename>/etc/pam.d/login</filename> to
-      display the last login time of an user:
+      display the last login time of a user:
     </para>
       <programlisting>
     session  required  pam_lastlog.so nowtmp
diff --git a/modules/pam_limits/pam_limits.c b/modules/pam_limits/pam_limits.c
index 9ecc272a..10049973 100644
--- a/modules/pam_limits/pam_limits.c
+++ b/modules/pam_limits/pam_limits.c
@@ -50,7 +50,7 @@
 /* Module defines */
 #define LINE_LENGTH 1024
 
-#define LIMITS_DEF_USER     0 /* limit was set by an user entry */
+#define LIMITS_DEF_USER     0 /* limit was set by a user entry */
 #define LIMITS_DEF_GROUP    1 /* limit was set by a group entry */
 #define LIMITS_DEF_ALLGROUP 2 /* limit was set by a group entry */
 #define LIMITS_DEF_ALL      3 /* limit was set by an all entry */
diff --git a/modules/pam_sepermit/sepermit.conf b/modules/pam_sepermit/sepermit.conf
index 951f3dfe..0a12cd83 100644
--- a/modules/pam_sepermit/sepermit.conf
+++ b/modules/pam_sepermit/sepermit.conf
@@ -1,7 +1,7 @@
 # /etc/security/sepermit.conf
 #
 # Each line contains either:
-#        - an user name
+#        - a user name
 #        - a group name, with @group syntax
 #        - a SELinux user name, with %seuser syntax
 # Each line can contain optional arguments separated by :
diff --git a/modules/pam_tty_audit/pam_tty_audit.8.xml b/modules/pam_tty_audit/pam_tty_audit.8.xml
index e346c689..1c0ba5c4 100644
--- a/modules/pam_tty_audit/pam_tty_audit.8.xml
+++ b/modules/pam_tty_audit/pam_tty_audit.8.xml
@@ -129,7 +129,7 @@
     <title>NOTES</title>
     <para>
       When TTY auditing is enabled, it is inherited by all processes started by
-      that user.  In particular, daemons restarted by an user will still have
+      that user.  In particular, daemons restarted by a user will still have
       TTY auditing enabled, and audit TTY input even by other users unless
       auditing for these users is explicitly disabled.  Therefore, it is
       recommended to use <option>disable=*</option> as the first option for
diff --git a/modules/pam_userdb/pam_userdb.c b/modules/pam_userdb/pam_userdb.c
index a46cd276..dc2ca232 100644
--- a/modules/pam_userdb/pam_userdb.c
+++ b/modules/pam_userdb/pam_userdb.c
@@ -133,7 +133,7 @@ _pam_parse (pam_handle_t *pamh, int argc, const char **argv,
 
 
 /*
- * Looks up an user name in a database and checks the password
+ * Looks up a user name in a database and checks the password
  *
  * return values:
  *	 1  = User not found