Added/Removed spaces around string concatenation

[lhc/web/wiklou.git] / includes / Exception.php
diff --git a/includes/Exception.php b/includes/Exception.php

index 661d03d..93fddac 100644 (file)
--- a/includes/Exception.php
+++ b/includes/Exception.php
@@ -617,7 +617,7 @@ class HttpError extends MWException {
                         $content = htmlspecialchars( $this->content );
                 }
  
-               return "<!DOCTYPE html>\n".
+               return "<!DOCTYPE html>\n" .
                         "<html><head><title>$header</title></head>\n" .
                         "<body><h1>$header</h1><p>$content</p></body></html>\n";
         }