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Merge pull request #3818 from marc1706/ticket/14077

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[ticket/14077] Fall back to 1 as focusOffset if length is unsupported

* marc1706/ticket/14077:
  [ticket/14077] Fall back to 1 as focusOffset if length is unsupported
This commit is contained in:
Andreas Fischer 2015-08-18 10:47:40 -04:00
commit 19267242e3
1 changed files with 5 additions and 1 deletions
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6
phpBB/styles/prosilver/template/forum_fn.js
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@ -156,7 +156,11 @@ function selectCode(a) {
// Safari and Chrome
if (s.setBaseAndExtent) {
var l = (e.innerText.length > 1) ? e.innerText.length - 1 : 1;
s.setBaseAndExtent(e, 0, e, l);
try {
s.setBaseAndExtent(e, 0, e, l);
} catch (error) {
s.setBaseAndExtent(e, 0, e, 1);
}
}
// Firefox and Opera
else {