Clean up the defer example a bit

eliben · eliben · commit 9f92e064a170 · 2025-01-29T05:39:08.000-08:00
diff --git a/examples/defer/defer.go b/examples/defer/defer.go
@@ -37,7 +37,6 @@ func createFile(p string) *os.File {
 func writeFile(f *os.File) {
 	fmt.Println("writing")
 	fmt.Fprintln(f, "data")
-
 }
 
 func closeFile(f *os.File) {
@@ -46,7 +45,6 @@ func closeFile(f *os.File) {
 	// It's important to check for errors when closing a
 	// file, even in a deferred function.
 	if err != nil {
-		fmt.Fprintf(os.Stderr, "error: %v\n", err)
-		os.Exit(1)
+		panic(err)
 	}
 }
diff --git a/examples/defer/defer.hash b/examples/defer/defer.hash
@@ -1,2 +1,2 @@
-f0eb978a0cdbacc5e4d709bccce6cea6b71be39f
-5SDVfc_jxbg
+249d0bc915e075a664be8b4e9115aa9568c8999e
+nhAzhDn_jga
diff --git a/public/defer b/public/defer

Original file line number	Diff line number	Diff line change
`@@ -37,7 +37,6 @@ func createFile(p string) *os.File {`
`37`	`37`	`func writeFile(f *os.File) {`
`38`	`38`	`fmt.Println("writing")`
`39`	`39`	`fmt.Fprintln(f, "data")`
`40`		`-`
`41`	`40`	`}`
`42`	`41`
`43`	`42`	`func closeFile(f *os.File) {`
`@@ -46,7 +45,6 @@ func closeFile(f *os.File) {`
`46`	`45`	`// It's important to check for errors when closing a`
`47`	`46`	`// file, even in a deferred function.`
`48`	`47`	`if err != nil {`
`49`		`- fmt.Fprintf(os.Stderr, "error: %v\n", err)`
`50`		`- os.Exit(1)`
	`48`	`+ panic(err)`
`51`	`49`	`}`
`52`	`50`	`}`