go/internal/gcimporter: simplify defer

Directly use rc.Close instead of wrapping it with a closure.

Change-Id: I3dc1c21ccbfe031c230b035126d5ea3bc62055c3
Reviewed-on: https://go-review.googlesource.com/99716
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>

diff --git a/src/go/internal/gcimporter/gcimporter.go b/src/go/internal/gcimporter/gcimporter.go
index 2185f5b89105389316769189d67ff5899cd9ca7f..cf89fcd1b4f6bdbfa2666918951c52344b2921f2 100644 (file)
--- a/src/go/internal/gcimporter/gcimporter.go
+++ b/src/go/internal/gcimporter/gcimporter.go
@@ -133,9 +133,7 @@ func Import(packages map[string]*types.Package, path, srcDir string, lookup func
                }()
                rc = f
        }
-       defer func() {
-               rc.Close()
-       }()
+       defer rc.Close()
 
        var hdr string
        buf := bufio.NewReader(rc)