diff options
| author | xue <> | 2007-07-24 13:07:58 +0000 |
|---|---|---|
| committer | xue <> | 2007-07-24 13:07:58 +0000 |
| commit | cb5fc1bab473aad142c54dea69b4c67cae1e56fd (patch) | |
| tree | 04d5e4c0f2db66a78d25fcc75f2250c6288e4960 /framework/3rdParty/TextHighlighter/Text/Highlighter/Renderer | |
| parent | 3d2cc3696a378d79fb4fa36e76ddc2568ad0835d (diff) | |
fixed a bug in Text_Highlighter_Renderer_Html
Diffstat (limited to 'framework/3rdParty/TextHighlighter/Text/Highlighter/Renderer')
| -rw-r--r-- | framework/3rdParty/TextHighlighter/Text/Highlighter/Renderer/Html.php | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/framework/3rdParty/TextHighlighter/Text/Highlighter/Renderer/Html.php b/framework/3rdParty/TextHighlighter/Text/Highlighter/Renderer/Html.php index b89683d8..40cb3f59 100644 --- a/framework/3rdParty/TextHighlighter/Text/Highlighter/Renderer/Html.php +++ b/framework/3rdParty/TextHighlighter/Text/Highlighter/Renderer/Html.php @@ -289,6 +289,8 @@ class Text_Highlighter_Renderer_Html extends Text_Highlighter_Renderer_Array // get parent's output
parent::finalize();
$output = parent::getOutput();
+ if(empty($output))
+ return;
$html_output = '';
// loop through each class=>content pair
|