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fix: Cannot read properties of undefined (reading 'startsWith') #968

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Merged
Eskibear merged 1 commit into from
Apr 13, 2022
Merged

fix: Cannot read properties of undefined (reading 'startsWith') #968

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8 changes: 4 additions & 4 deletions src/daemon/clientLog/logWatcher.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -21,10 +21,10 @@ export class ClientLogWatcher {
if (logs) {
const info: any = {};

const jdkLog = logs.find(log => log.message.startsWith("Use the JDK from"));
const jdkLog = logs.find(log => log.message?.startsWith("Use the JDK from"));
info.defaultProjectJdk = jdkLog?.message.replace("Use the JDK from '", "").replace("' as the initial default project JDK.", "");

const startupLog = logs.find(log => log.message.startsWith("Starting Java server with:") && log.message.endsWith("jdt_ws") /* limit to standard server */);
const startupLog = logs.find(log => log.message?.startsWith("Starting Java server with:") && log.message.endsWith("jdt_ws") /* limit to standard server */);
if (startupLog) {
info.xmx = startupLog.message.match(/-Xmx[0-9kmgKMG]+/g)?.[0];
info.xms = startupLog.message.match(/-Xms[0-9kmgKMG]+/g)?.[0];
Expand All @@ -36,11 +36,11 @@ export class ClientLogWatcher {
info.error = errorLog ? "true" : undefined;

const missingJar = "Error opening zip file or JAR manifest missing"; // lombok especially
if (logs.find(log => log.message.startsWith(missingJar))) {
if (logs.find(log => log.message?.startsWith(missingJar))) {
info.error = missingJar;
}

const crashLog = logs.find(log => log.message.startsWith("The Language Support for Java server crashed and will restart."));
const crashLog = logs.find(log => log.message?.startsWith("The Language Support for Java server crashed and will restart."));
info.crash = crashLog ? "true" : undefined;

sendInfo("", {
Expand Down