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Diffstat (limited to 'functions.js')
| -rw-r--r-- | functions.js | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/functions.js b/functions.js index e0ddfff12..989a144bd 100644 --- a/functions.js +++ b/functions.js @@ -494,6 +494,8 @@ function popupHelp(tid) { function hideOrShowFeeds(doc, hide) { + if (!doc.styleSheets) return; + var css_rules = doc.styleSheets[0].cssRules; if (!css_rules || !css_rules.length) return; |