debug: clear breakpoint soure raw source reference on debug session end

src/vs/workbench/parts/debug/electron-browser/debugService.ts

@@ -312,8 +312,6 @@ export class DebugService extends ee.EventEmitter implements debug.IDebugService
 	private loadBreakpoints(): debug.IBreakpoint[] {
 		try {
 			return JSON.parse(this.storageService.get(DEBUG_BREAKPOINTS_KEY, StorageScope.WORKSPACE, '[]')).map((breakpoint: any) => {
-				// Source reference changes across sessions, so we do not use it to persist the source.
-				delete breakpoint.source.raw.sourceReference;
 				return new model.Breakpoint(new Source(breakpoint.source.raw ? breakpoint.source.raw : { path: uri.parse(breakpoint.source.uri).fsPath, name: breakpoint.source.name }),
 					breakpoint.desiredLineNumber || breakpoint.lineNumber, breakpoint.enabled, breakpoint.condition);
 			});
@@ -631,8 +629,12 @@ export class DebugService extends ee.EventEmitter implements debug.IDebugService
 		this.setStateAndEmit(debug.State.Inactive);
 
 		// set breakpoints back to unverified since the session ended.
+		// source reference changes across sessions, so we do not use it to persist the source.
 		const data: {[id: string]: { line: number, verified: boolean } } = { };
-		this.model.getBreakpoints().forEach(bp => data[bp.getId()] = { line: bp.lineNumber, verified: false });
+		this.model.getBreakpoints().forEach(bp => {
+			delete bp.source.raw.sourceReference;
+			data[bp.getId()] = { line: bp.lineNumber, verified: false };
+		});
 		this.model.updateBreakpoints(data);
 
 		this.inDebugMode.reset();