Fix future sketchy-null errors after bug fix in '@flow strict' files
Reviewed By: wcheng86 Differential Revision: D9599872 fbshipit-source-id: dabcfd6fb7b6ec5a13801e84fe55d7d3c7ba9adb
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@ -41,12 +41,16 @@
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// If nothing changed, avoid recreating a bundle blob by reusing the
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// If nothing changed, avoid recreating a bundle blob by reusing the
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// previous one.
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// previous one.
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if (deltaPatcher.getLastNumModifiedFiles() === 0 && cachedBundle) {
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if (
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deltaPatcher.getLastNumModifiedFiles() === 0 &&
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cachedBundle != null &&
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cachedBundle !== ''
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) {
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return cachedBundle;
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return cachedBundle;
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}
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}
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// Clean up the previous bundle URL to not leak memory.
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// Clean up the previous bundle URL to not leak memory.
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if (cachedBundle) {
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if (cachedBundle != null && cachedBundle !== '') {
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URL.revokeObjectURL(cachedBundle);
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URL.revokeObjectURL(cachedBundle);
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}
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}
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