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Break loop as soon as change detected.

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This commit is contained in:
Jesse McCarthy 2015-07-30 22:16:04 -04:00
parent c43daa83df
commit 2ab41ec1f7
1 changed files with 4 additions and 1 deletions
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5
packages/babel/src/transformation/transformers/internal/block-hoist.js
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@ -26,7 +26,10 @@ export var visitor = {
var hasChange = false; var hasChange = false;
for (var i = 0; i < node.body.length; i++) { for (var i = 0; i < node.body.length; i++) {
var bodyNode = node.body[i]; var bodyNode = node.body[i];
if (bodyNode && bodyNode._blockHoist != null) hasChange = true; if (bodyNode && bodyNode._blockHoist != null) {
hasChange = true;
break;
}
} }
if (!hasChange) return; if (!hasChange) return;