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refactor: move result check to higher level

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dgreif
2016-02-08 21:31:28 -06:00
parent 9ebb69ec38
commit 74c4f04a07
1 changed files with 3 additions and 3 deletions
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src/quagga.js
+3 -3
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@@ -164,7 +164,7 @@ function transformResult(result) {
yOffset = topRight.y, yOffset = topRight.y,
i; i;
if (!result || (xOffset === 0 && yOffset === 0)) { if (xOffset === 0 && yOffset === 0) {
return; return;
} }
@@ -204,7 +204,7 @@ function transformResult(result) {
function addResult (result, imageData) { function addResult (result, imageData) {
var i; var i;
if (!imageData || !result || !_resultCollector) { if (!imageData || !_resultCollector) {
return; return;
} }
@@ -221,7 +221,7 @@ function addResult (result, imageData) {
} }
function publishResult(result, imageData) { function publishResult(result, imageData) {
if (_onUIThread) { if (result && _onUIThread) {
transformResult(result); transformResult(result);
addResult(result, imageData); addResult(result, imageData);
} }