Update waitgroups example to use go 1.22 (#508)

gorutine closures inside for loops does not require variable reassignment since the 1.22 for loop changes
mmcgrana · Feb 9, 2024 · a3fb3a3 · a3fb3a3
1 parent 5aa9ad7
commit a3fb3a3
Show file tree

Hide file tree

Showing 3 changed files with 4 additions and 21 deletions.
diff --git a/examples/waitgroups/waitgroups.go b/examples/waitgroups/waitgroups.go
@@ -29,10 +29,6 @@ func main() {
 	// counter for each.
 	for i := 1; i <= 5; i++ {
 		wg.Add(1)
-		// Avoid re-use of the same `i` value in each goroutine closure.
-		// See [the FAQ](https://golang.org/doc/faq#closures_and_goroutines)
-		// for more details.
-		i := i
 
 		// Wrap the worker call in a closure that makes sure to tell
 		// the WaitGroup that this worker is done. This way the worker

diff --git a/examples/waitgroups/waitgroups.hash b/examples/waitgroups/waitgroups.hash
@@ -1,2 +1,2 @@
-66d1c1cdb7e60f63b9b30938aa9c63b2262463ac
-S98GjeaGBX0
+c81a54fed0cd96464456e05b46163329eb7c958b
+fC_Chrkb5uA
diff --git a/public/waitgroups b/public/waitgroups