fix(@angular-devkit/schematics): ensure non-empty with last op

clydin · hansl · commit a71f48944aa4 · 2018-05-09T14:49:59.000-07:00
diff --git a/packages/angular_devkit/schematics/tools/workflow/node-workflow.ts b/packages/angular_devkit/schematics/tools/workflow/node-workflow.ts
@@ -150,7 +150,7 @@ export class NodeWorkflow implements workflow.Workflow {
           return of();
         }
 
-        return fsSink.commit(tree).pipe(last(), defaultIfEmpty());
+        return fsSink.commit(tree).pipe(defaultIfEmpty(), last());
       }),
       concatMap(() => {
         if (this._options.dryRun) {

Original file line number	Diff line number	Diff line change
`@@ -150,7 +150,7 @@ export class NodeWorkflow implements workflow.Workflow {`
`150`	`150`	`return of();`
`151`	`151`	`}`
`152`	`152`
`153`		`- return fsSink.commit(tree).pipe(last(), defaultIfEmpty());`
	`153`	`+ return fsSink.commit(tree).pipe(defaultIfEmpty(), last());`
`154`	`154`	`}),`
`155`	`155`	`concatMap(() => {`
`156`	`156`	`if (this._options.dryRun) {`