prevent negative timeout settings (#482)

* prevent negative timeout settings * fix misleading comment
2021-02-19 10:44:39 +08:00
parent d239952d2d
commit 086113c843
2 changed files with 3 additions and 3 deletions
--- a/zrpc/internal/clientinterceptors/timeoutinterceptor.go
+++ b/zrpc/internal/clientinterceptors/timeoutinterceptor.go
@@ -11,9 +11,10 @@ import (
 func TimeoutInterceptor(timeout time.Duration) grpc.UnaryClientInterceptor {
 	return func(ctx context.Context, method string, req, reply interface{}, cc *grpc.ClientConn,
 		invoker grpc.UnaryInvoker, opts ...grpc.CallOption) error {
-		if timeout == 0 {
+		if timeout <= 0 {
 			return invoker(ctx, method, req, reply, cc, opts...)
 		}
+
 		ctx, cancel := contextx.ShrinkDeadline(ctx, timeout)
 		defer cancel()
 		return invoker(ctx, method, req, reply, cc, opts...)