diff options
Diffstat (limited to 'program/steps/utils')
| -rw-r--r-- | program/steps/utils/spell.inc | 3 | ||||
| -rw-r--r-- | program/steps/utils/spell_html.inc | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/program/steps/utils/spell.inc b/program/steps/utils/spell.inc index c8807e32f..696fa6005 100644 --- a/program/steps/utils/spell.inc +++ b/program/steps/utils/spell.inc @@ -37,6 +37,9 @@ if ($learn_word) { $spellchecker->add_word($data); $result = '<?xml version="1.0" encoding="'.RCUBE_CHARSET.'"?><learnwordresult></learnwordresult>'; } +else if (empty($data)) { + $result = '<?xml version="1.0" encoding="'.RCUBE_CHARSET.'"?><spellresult charschecked="0"></spellresult>'; +} else { $spellchecker->check($data); $result = $spellchecker->get_xml(); diff --git a/program/steps/utils/spell_html.inc b/program/steps/utils/spell_html.inc index 27b14acef..5935dc13f 100644 --- a/program/steps/utils/spell_html.inc +++ b/program/steps/utils/spell_html.inc @@ -35,7 +35,7 @@ $result['id'] = $request['id']; $spellchecker = new rcube_spellchecker($lang); if ($request['method'] == 'checkWords') { - $result['result'] = $spellchecker->get_words($data); + $result['result'] = empty($data) ? array() : $spellchecker->get_words($data); } else if ($request['method'] == 'getSuggestions') { $result['result'] = $spellchecker->get_suggestions($data); |