From 773d8dcda5b09d88286d96b152833c0fde4d3b2d Mon Sep 17 00:00:00 2001
From: tokul <tokul@7612ce4b-ef26-0410-bec9-ea0150e637f0>
Date: Fri, 20 May 2005 07:42:09 +0000
Subject: [PATCH] fix php5 mistakes and remove disabled code. disabled code
 might be used to make sure that list of dictionaries is correct, but it can
 delete old user's dictionaries.

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@9427 7612ce4b-ef26-0410-bec9-ea0150e637f0
---
 plugins/squirrelspell/modules/forget_me.mod     |  2 +-
 plugins/squirrelspell/modules/forget_me_not.mod |  2 +-
 plugins/squirrelspell/modules/lang_change.mod   |  2 +-
 plugins/squirrelspell/setup.php                 |  2 +-
 plugins/squirrelspell/sqspell_functions.php     | 15 ++-------------
 5 files changed, 6 insertions(+), 17 deletions(-)

diff --git a/plugins/squirrelspell/modules/forget_me.mod b/plugins/squirrelspell/modules/forget_me.mod
index b137663d..e53e0d1d 100644
--- a/plugins/squirrelspell/modules/forget_me.mod
+++ b/plugins/squirrelspell/modules/forget_me.mod
@@ -48,7 +48,7 @@ if (! empty($words_ary)){
   $new_words_ary = array();
   foreach ($lang_words as $word){
       if (! in_array($word,$words_ary)) {
-          $new_words_ary[].= $word;
+          $new_words_ary[]=$word;
       }
   }
   // save it
diff --git a/plugins/squirrelspell/modules/forget_me_not.mod b/plugins/squirrelspell/modules/forget_me_not.mod
index c85dbea9..e787a145 100644
--- a/plugins/squirrelspell/modules/forget_me_not.mod
+++ b/plugins/squirrelspell/modules/forget_me_not.mod
@@ -40,7 +40,7 @@ if (empty($old_words)){
     $word_dic = $new_words;
 } else {
     foreach($new_words as $new_word) {
-        $old_words[].=$new_word;
+        $old_words[]=$new_word;
     }
     // make sure that dictionary contains only unique values
     $word_dic = array_unique($old_words);
diff --git a/plugins/squirrelspell/modules/lang_change.mod b/plugins/squirrelspell/modules/lang_change.mod
index cc80c3d6..61d0b493 100644
--- a/plugins/squirrelspell/modules/lang_change.mod
+++ b/plugins/squirrelspell/modules/lang_change.mod
@@ -32,7 +32,7 @@ if (! sqgetGlobalVar('lang_default',$lang_default,SQ_POST)) {
 $new_langs = array($lang_default);
 foreach ($use_langs as $lang) {
     if (! in_array($lang,$new_langs)) {
-        $new_langs[].=$lang;
+        $new_langs[]=$lang;
     }
 }
 
diff --git a/plugins/squirrelspell/setup.php b/plugins/squirrelspell/setup.php
index f8017a37..a404a624 100644
--- a/plugins/squirrelspell/setup.php
+++ b/plugins/squirrelspell/setup.php
@@ -107,7 +107,7 @@ function squirrelspell_upgrade() {
       $new_words=array();
       foreach($aLang_words as $word) {
         if (! preg_match("/^#/",$word) && trim($word)!='') {
-          $new_words[].=$word;
+          $new_words[]=$word;
         }
       }
       sqspell_writeWords($new_words,$lang);
diff --git a/plugins/squirrelspell/sqspell_functions.php b/plugins/squirrelspell/sqspell_functions.php
index cbf38b99..ad871e31 100644
--- a/plugins/squirrelspell/sqspell_functions.php
+++ b/plugins/squirrelspell/sqspell_functions.php
@@ -305,7 +305,7 @@ function sqspell_getSettings(){
         $aLangs = explode(',',$sLangs);
         foreach ($aLangs as $lang) {
             if (array_key_exists($lang,$SQSPELL_APP)) {
-                $ret[].=$lang;
+                $ret[]=$lang;
             }
         }
     }
@@ -357,17 +357,6 @@ function sqspell_getSettings_old($words){
        */
       preg_match("/# LANG: (.*)/i", $words, $matches);
       $langs=explode(", ", $matches[1]);
-
-      // make sure that langs are contains values that are present in
-      /*
-      $rebuild_langs=array();
-      foreach ($langs as $lang) {
-          if (array_key_exists($lang,$SQSPELL_APP)) {
-              $rebuild_langs[].=$lang;
-          }
-      }
-      $langs=$rebuild_langs;
-      */
     } else {
       /**
        * User doesn't have a personal dictionary. Grab the default
@@ -442,7 +431,7 @@ function sqspell_getLang($lang) {
   $aWords=array();
   foreach (explode(',',$sWords) as $word) {
     if (trim($word) !='') {
-      $aWords[].=trim($word);
+      $aWords[]=trim($word);
       }
   }
   return $aWords;
-- 
2.25.1