Merge pull request #2295 from andrewcameronsims/andrewsims/fix_code_example_in_futures_doc

julienrf · web-flow · commit 6ef51ab1677f · 2022-01-21T08:38:57.000+01:00
Add missing function invocation syntax
diff --git a/_overviews/core/futures.md b/_overviews/core/futures.md
@@ -253,7 +253,7 @@ This future `f` is then failed with this exception instead of being completed su
 
     val session = null
     val f: Future[List[Friend]] = Future {
-      session.getFriends
+      session.getFriends()
     }
 
 The line `import ExecutionContext.Implicits.global` above imports

Original file line number	Diff line number	Diff line change
@@ -253,7 +253,7 @@ This future `f` is then failed with this exception instead of being completed su
`253`	`253`
`254`	`254`	`val session = null`
`255`	`255`	`val f: Future[List[Friend]] = Future {`
`256`		`- session.getFriends`
	`256`	`+ session.getFriends()`
`257`	`257`	`}`
`258`	`258`
`259`	`259`	The line `import ExecutionContext.Implicits.global` above imports