using isset($CHARSET) for consistency (and probably other reasons)

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@1079 7612ce4b-ef26-0410-bec9-ea0150e637f0

diff --git a/src/compose.php b/src/compose.php
index 133ac3ac5365b3b3e93abde5bb84d8b562ef0b18..3b4782dd9eeba5e383f3e8b98490d52f7406722f 100644 (file)
--- a/src/compose.php
+++ b/src/compose.php
@@ -412,7 +412,7 @@
    // input.
    // See graf@relhum.org for support.
    //
-   if ($CHARSET && $CHARSET != $SOURCE_CHARSET) SqConvertRussianCharsets();
+   if (isset($CHARSET) && $CHARSET != $SOURCE_CHARSET) SqConvertRussianCharsets();
    
    if (!isset($mailbox) || $mailbox == "" || ($mailbox == "None"))
       $mailbox = "INBOX";