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Nest JBIG2 prediction if statements together

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ltp can only become truthy if predition is true.
This commit is contained in:
p01 2014-03-07 11:51:04 +01:00
parent 02a5f9435a
commit 2a9fe573c0
1 changed files with 4 additions and 4 deletions
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8
src/core/jbig2.js
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@ -269,10 +269,10 @@ var Jbig2Image = (function Jbig2ImageClosure() {
if (prediction) {
var sltp = decoder.readBit(contexts, pseudoPixelContext);
ltp ^= sltp;
}
if (ltp) {
bitmap.push(bitmap[bitmap.length - 1]); // duplicate previous row
continue;
if (ltp) {
bitmap[i] = row;//bitmap[i - 1]); // duplicate previous row
continue;
}
}
var row = new Uint8Array(width);
bitmap.push(row);