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If we find the exact title when doing the binary search, it's no use searching more.

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It's a small optimization.
This commit is contained in:
mossroy 2013-07-08 13:59:27 +02:00
parent 7eeafe4d84
commit 63aec21065
1 changed files with 7 additions and 0 deletions
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7
js/lib/evopedia.js
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@ -228,7 +228,14 @@ define(function(require) {
lo = mid + newLineIndex - 1; lo = mid + newLineIndex - 1;
} }
else { else {
if (comparison > 0) {
hi = mid; hi = mid;
}
else {
// We found the exact title
callbackFunction(mid + startIndex - 15);
return;
}
} }
} }
currentLocalArchiveInstance.recursivePrefixSearch(reader, normalizedPrefix, lo, hi, callbackFunction); currentLocalArchiveInstance.recursivePrefixSearch(reader, normalizedPrefix, lo, hi, callbackFunction);