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session: improve title retrieval

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This commit is contained in:
Guillermo Rauch 2016-07-08 14:26:44 -07:00
parent 4d99089afb
commit 7a6fc8ad8c
1 changed files with 2 additions and 2 deletions
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4
session.js
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@ -3,7 +3,7 @@ const { spawn } = require('child_pty');
const { exec } = require('child_process');
const defaultShell = require('default-shell');
const TITLE_POLL_INTERVAL = 1000;
const TITLE_POLL_INTERVAL = 500;
module.exports = class Session extends EventEmitter {
@ -52,7 +52,7 @@ module.exports = class Session extends EventEmitter {
// TODO: limit the concurrency of how many processes we run?
// TODO: only tested on mac
exec(`ps ac | grep ${tty} | tail -n 1`, (err, out) => {
exec(`ps uxac | grep ${tty} | head -n 1`, (err, out) => {
if (this.ended) return;
if (err) return;
let title = out.split(' ').pop();