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-rw-r--r--inc/media.php1
1 files changed, 1 insertions, 0 deletions
diff --git a/inc/media.php b/inc/media.php
index 668f42d6a..513b90fdd 100644
--- a/inc/media.php
+++ b/inc/media.php
@@ -786,6 +786,7 @@ function media_nstree_li($item){
$img = DOKU_BASE.'lib/images/plus.gif';
$alt = '+';
}
+ // TODO: only deliver an image if it actually has a subtree...
return '<li class="'.$class.'">'.
'<img src="'.$img.'" alt="'.$alt.'" />';
}