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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 2764a5bb2..e0ddfff12 100644 --- a/functions.js +++ b/functions.js @@ -496,6 +496,8 @@ function hideOrShowFeeds(doc, hide) { var css_rules = doc.styleSheets[0].cssRules; + if (!css_rules || !css_rules.length) return; + for (i = 0; i < css_rules.length; i++) { var rule = css_rules[i]; |