Index: program/include/rcube_spellchecker.php
===================================================================
--- program/include/rcube_spellchecker.php	(revision 041c93ce0bc00cb6417ce2e4bdce2ed84d37f50a)
+++ program/include/rcube_spellchecker.php	(revision cb190c0cf331c7cf2dd6e3aeb007a1e5b1bad65c)
@@ -236,6 +236,7 @@
                 $suggestions = pspell_suggest($this->plink, $word);
 
-	            if (sizeof($suggestions) > self::MAX_SUGGESTIONS)
-	                $suggestions = array_slice($suggestions, 0, self::MAX_SUGGESTIONS);
+                if (sizeof($suggestions) > self::MAX_SUGGESTIONS) {
+                    $suggestions = array_slice($suggestions, 0, self::MAX_SUGGESTIONS);
+                }
 
                 $matches[] = array($word, $pos, $len, null, $suggestions);