Fixes #1148: Correctly comparing strings to get OS.

git-svn-id: https://code.elgg.org/elgg/trunk@3414 36083f99-b078-4883-b0ff-0f9b5a30f544

diff --git a/engine/lib/notification.php b/engine/lib/notification.php
index 44d896d18529f4b62ee822c71524a627e9ed9525..554480390410f8d19f23b5b6c37fffd01a08ba91 100644 (file)
--- a/engine/lib/notification.php
+++ b/engine/lib/notification.php
@@ -261,7 +261,7 @@
                        $header_eol = "\n"; // Allow non-RFC 2822 mail headers to support some broken MTAs\r
                
                $from_email = "\"$sitename\" <$from>";
-               if (strcasecmp(substr(PHP_OS, 0 , 3), 'WIN')) 
+               if (strtolower(substr(PHP_OS, 0 , 3)) == 'win')
                        $from_email = "$from"; // Windows is somewhat broken, so we use a different format from header
                        \r
                $headers = "From: $from_email{$header_eol}"\r