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authorsvncommit <devs@roundcube.net>2008-08-29 13:36:56 +0000
committersvncommit <devs@roundcube.net>2008-08-29 13:36:56 +0000
commit835a0cabaa9cd8e17e02d9c9df0a449eb45677f1 (patch)
tree681c5c51e6692ca85401d34e955b55e814799a9e /program/js/app.js
parente1eb70b617cde5a36008e5ac8d3b787117f226a9 (diff)
Only count children's unread if they exist.
Diffstat (limited to 'program/js/app.js')
-rw-r--r--program/js/app.js6
1 files changed, 3 insertions, 3 deletions
diff --git a/program/js/app.js b/program/js/app.js
index 3db117f3b..c94db5ca3 100644
--- a/program/js/app.js
+++ b/program/js/app.js
@@ -3499,9 +3499,9 @@ function rcube_webmail()
text_obj = item.getElementsByTagName('a')[0];
reg = /\s+\([0-9]+\)$/i;
- div = item.getElementsByTagName('div')[0];
- childcount = 0;
- if (div.className.match(/collapsed/))
+ childcount = 0;
+ if ((div = item.getElementsByTagName('div')[0]) &&
+ div.className.match(/collapsed/))
{
// add children's counters
children = item.getElementsByTagName('li');