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Merge "Don't use isset() to check whether an existing variable is null"

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jenkins-bot 2014-03-18 11:39:20 +00:00 committed by Gerrit Code Review
commit b7c06ae61d
1 changed files with 1 additions and 1 deletions
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includes/UserMailer.php
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@ -275,7 +275,7 @@ class UserMailer {
$headers = $mime->headers( $headers );
}
}
if ( !isset( $mime ) ) {
if ( $mime === null ) {
// sending text only, either deliberately or as a fallback
if ( wfIsWindows() ) {
$body = str_replace( "\n", "\r\n", $body );