From 253d4b48ec708eb42033862dc15c8576f44a48ed Mon Sep 17 00:00:00 2001
From: Gerrit Uitslag <klapinklapin@gmail.com>
Date: Wed, 1 Oct 2014 15:32:05 +0200
Subject: more PHPDocs, unused var, small bit code reformatting

---
 lib/plugins/authpgsql/auth.php | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'lib/plugins/authpgsql/auth.php')

diff --git a/lib/plugins/authpgsql/auth.php b/lib/plugins/authpgsql/auth.php
index 4f5e3346f..06590fedd 100644
--- a/lib/plugins/authpgsql/auth.php
+++ b/lib/plugins/authpgsql/auth.php
@@ -104,7 +104,7 @@ class auth_plugin_authpgsql extends auth_plugin_authmysql {
      *
      * @author  Matthias Grimm <matthiasgrimm@users.sourceforge.net>
      *
-     * @param   array $keys
+     * @param   string[] $keys
      * @param   bool  $wop
      * @return  bool
      */
@@ -340,7 +340,7 @@ class auth_plugin_authpgsql extends auth_plugin_authmysql {
      * @author Matthias Grimm <matthiasgrimm@users.sourceforge.net>
      *
      * @param  string $query  SQL string that contains the query
-     * @return array the result table
+     * @return array|false the result table
      */
     protected function _queryDB($query) {
         $resultarray = array();
@@ -363,6 +363,9 @@ class auth_plugin_authpgsql extends auth_plugin_authmysql {
      * MySQL one because it does NOT return the last insertID
      *
      * @author Andreas Gohr <andi@splitbrain.org>
+     *
+     * @param string $query
+     * @return bool
      */
     protected function _modifyDB($query) {
         if($this->dbcon) {
@@ -396,6 +399,8 @@ class auth_plugin_authpgsql extends auth_plugin_authmysql {
      * Commit a transaction
      *
      * @author Matthias Grimm <matthiasgrimm@users.sourceforge.net>
+     *
+     * @return bool
      */
     protected function _unlockTables() {
         if($this->dbcon) {
-- 
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