Replacing tabs with spaces, trimming white space at EOL and newline at EOF

[squirrelmail.git] / plugins / info / functions.php

diff --git a/plugins/info/functions.php b/plugins/info/functions.php
index 3a20afb8220bc5b31696dcf7f1b172e9fe9df2ef..1e85337e7130531cd596ed24119f05e1502cbcfa 100644 (file)
--- a/plugins/info/functions.php
+++ b/plugins/info/functions.php
@@ -4,7 +4,7 @@
  *
  * Here are two functions for the info plugin
  * The first gets the CAPABILITY response from your IMAP server.
- * The second runs the passed IMAP test and returns the results 
+ * The second runs the passed IMAP test and returns the results
  * The third prints the results of the IMAP command
  * to options.php.
  *
@@ -36,7 +36,6 @@ function get_caps($imap_stream) {
  * @access private
  */
 function imap_test($imap_stream, $string) {
-    global $default_charset;
     print "<tr><td>".htmlspecialchars($string)."</td></tr>";
     $response = sqimap_run_command_list($imap_stream, trim($string),false, $responses, $message,false);
     array_push($response, $responses . ' ' .$message);