net/url: simplify value lookup

Change-Id: Ic998c189003d4dee758fca3b5ac954d5b54d3d36
Reviewed-on: https://go-review.googlesource.com/19764
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>

diff --git a/src/net/url/url.go b/src/net/url/url.go
index b7e25ecfcbc2824f12e2096f0e930d34c676a232..b3513a85a3f9f26f7c1aa7b443dd341bb249a9e6 100644 (file)
--- a/src/net/url/url.go
+++ b/src/net/url/url.go
@@ -709,8 +709,8 @@ func (v Values) Get(key string) string {
        if v == nil {
                return ""
        }
-       vs, ok := v[key]
-       if !ok || len(vs) == 0 {
+       vs := v[key]
+       if len(vs) == 0 {
                return ""
        }
        return vs[0]