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Merge pull request #3549 from brendandahl/uhandled-stack

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Dump the stack with unhandled rejections.
This commit is contained in:
Yury Delendik 2013-08-07 07:05:39 -07:00
commit 44184a1d5b
1 changed files with 6 additions and 2 deletions
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8
src/util.js
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@ -770,8 +770,12 @@ var Promise = PDFJS.Promise = (function PromiseClosure() {
var now = Date.now();
for (var i = 0; i < this.unhandledRejections.length; i++) {
if (now - this.unhandledRejections[i].time > REJECTION_TIMEOUT) {
warn('Unhandled rejection: ' +
this.unhandledRejections[i].promise._value);
var unhandled = this.unhandledRejections[i].promise._value;
var msg = 'Unhandled rejection: ' + unhandled;
if (unhandled.stack) {
msg += '\n' + unhandled.stack;
}
warn(msg);
this.unhandledRejections.splice(i);
i--;
}