| 1 | ;
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| 2 |
|
| 3 | //wait for a process to end properly
|
| 4 |
|
| 5 | module.exports = function(child) {
|
| 6 | return new Promise(function(accept, reject) {
|
| 7 | child.once("error", reject);
|
| 8 | child.once("close", function(result) {
|
| 9 | if(result !== 0)
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| 10 | return reject("Invalid process exit code");
|
| 11 | accept();
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| 12 | });
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| 13 | });
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| 14 | };
|