Still need project name for one project when attach debug

[bsaby]

Environment

• Operating System: All platforms
• JDK version: 8
• Visual Studio Code version: 1.21.1
• Java extension version: 0.7.0
• Java Debugger extension version: 0.20.0

Steps To Reproduce

1. Open project 18.attachdebug in testcase
2. Attach debug

Current Result

[bsaby]

Find that only the first time watching variable the error occurs

[andxu]

microsoft/java-debug#164

[bsaby]

Test passed.

• Vscode: 1.21.1
• Java debug build: andy conditional breakpoint/36
• Language support for java:0.21.0