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Fix RPC handler race condition causing a crash (#2940)

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Fixes #2861
This commit is contained in:
Justin Lowery 2018-05-10 02:20:59 -04:00 committed by CHaBou
parent 64ec145b55
commit f72093c9d7
1 changed files with 12 additions and 12 deletions
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24
app/ui/window.js
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@ -127,9 +127,6 @@ module.exports = class Window {
const session = sessions.get(uid);
if (session) {
session.exit();
} else {
//eslint-disable-next-line no-console
console.log('session not found by', uid);
}
});
rpc.on('unmaximize', () => {
@ -143,19 +140,22 @@ module.exports = class Window {
});
rpc.on('resize', ({uid, cols, rows}) => {
const session = sessions.get(uid);
session.resize({cols, rows});
if (session) {
session.resize({cols, rows});
}
});
rpc.on('data', ({uid, data, escaped}) => {
const session = sessions.get(uid);
if (session) {
if (escaped) {
const escapedData = session.shell.endsWith('cmd.exe')
? `"${data}"` // This is how cmd.exe does it
: `'${data.replace(/'/g, `'\\''`)}'`; // Inside a single-quoted string nothing is interpreted
if (escaped) {
const escapedData = session.shell.endsWith('cmd.exe')
? `"${data}"` // This is how cmd.exe does it
: `'${data.replace(/'/g, `'\\''`)}'`; // Inside a single-quoted string nothing is interpreted
session.write(escapedData);
} else {
session.write(data);
session.write(escapedData);
} else {
session.write(data);
}
}
});
rpc.on('open external', ({url}) => {