Fix crash in client template when game creation fails

juho05 · juho05 · commit a10b1fbbcd33 · 2022-08-10T15:02:04.000+02:00
diff --git a/templates/new/client/game.go.tmpl b/templates/new/client/game.go.tmpl
@@ -96,7 +96,9 @@ func Init(config GameConfig) (*Game, error) {
 		} else {
 			game, joinSecret, err = CreateAndJoinGame(public, protected, pflag.Arg(1), config)
 		}
-		fmt.Println("Game ID:", game.Id)
+		if game != nil {
+			fmt.Println("Game ID:", game.Id)
+		}
 		if joinSecret != "" {
 			fmt.Println("Join secret:", joinSecret)
 		}

Original file line number	Diff line number	Diff line change
`@@ -96,7 +96,9 @@ func Init(config GameConfig) (*Game, error) {`
`96`	`96`	`} else {`
`97`	`97`	`game, joinSecret, err = CreateAndJoinGame(public, protected, pflag.Arg(1), config)`
`98`	`98`	`}`
`99`		`- fmt.Println("Game ID:", game.Id)`
	`99`	`+ if game != nil {`
	`100`	`+ fmt.Println("Game ID:", game.Id)`
	`101`	`+ }`
`100`	`102`	`if joinSecret != "" {`
`101`	`103`	`fmt.Println("Join secret:", joinSecret)`
`102`	`104`	`}`