added spaces + used x ()

Signed-off-by: Roland Haeder <roland@mxchange.org>

diff --git a/boot.php b/boot.php
index f65829ed187d3e106d65a2cfcbf366bd3561a170..5f65572d50b9408ab3f34b712b2fe63eb2d075a7 100644 (file)
--- a/boot.php
+++ b/boot.php
@@ -1450,7 +1450,7 @@ function get_app() {
  */
 function x($s,$k = NULL) {
        if ($k != NULL) {
-               if ((is_array($s)) && (array_key_exists($k,$s))) {
+               if ((is_array($s)) && (array_key_exists($k, $s))) {
                        if ($s[$k]) {
                                return (int) 1;
                        }

diff --git a/mod/item.php b/mod/item.php
index 79633cdc181e93bb738d76abc7ff60215f20d691..8bf922d97c6b11164d7bdaa31d1daaf5ffd11476 100644 (file)
--- a/mod/item.php
+++ b/mod/item.php
@@ -325,8 +325,9 @@ function item_post(App $a) {
                // if using the API, we won't see pubmail_enable - figure out if it should be set
 
                if ($api_source && $profile_uid && $profile_uid == local_user() && (! $private)) {
-                       $mail_disabled = ((function_exists('imap_open') && (! get_config('system','imap_disabled'))) ? 0 : 1);
+                       $mail_disabled = ((function_exists('imap_open') && (! get_config('system', 'imap_disabled'))) ? 0 : 1);
                        if (! $mail_disabled) {
+                               /// @TODO Check if only pubmail is loaded, * loads all columns
                                $r = q("SELECT * FROM `mailacct` WHERE `uid` = %d AND `server` != '' LIMIT 1",
                                        intval(local_user())
                                );
@@ -372,7 +373,7 @@ function item_post(App $a) {
                $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `self` = 1 LIMIT 1",
                        intval($_SESSION['uid']));
        } elseif(remote_user()) {
-               if (is_array($_SESSION['remote'])) {
+               if (x($_SESSION, 'remote') && is_array($_SESSION['remote'])) {
                        foreach ($_SESSION['remote'] as $v) {
                                if ($v['uid'] == $profile_uid) {
                                        $contact_id = $v['cid'];
@@ -544,7 +545,7 @@ function item_post(App $a) {
        if ($parent AND ($parent_contact['network'] == NETWORK_OSTATUS)) {
                $contact = '@[url=' . $parent_contact['url'] . ']' . $parent_contact['nick'] . '[/url]';
 
-               if (!in_array($contact,$tags)) {
+               if (!in_array($contact, $tags)) {
                        $body = $contact . ' ' . $body;
                        $tags[] = $contact;
                }