fix: handle switch properly

wait/host_port.go

@@ -216,19 +216,15 @@ func internalCheck(ctx context.Context, internalPort nat.Port, target StrategyTa
 		// Docker has a issue which override exit code 127 to 126 due to:
 		// https://github.com/moby/moby/issues/45795
 		// Handle both to ensure compatibility with Docker and Podman for now.
-		if exitCode == 0 {
-			break
-		select exitCode {
+		switch exitCode {
 		case 0:
 			return nil
 		case exitEaccess:
 			return errShellNotExecutable
 		case exitCmdNotFound:
 			return errShellNotFound
 		}
-		}
 	}
-	return nil
 }
 
 func buildInternalCheckCommand(internalPort int) string {