protoc-gen-go: fix release tag in golden_test (#590)
The 1.9 release tag is "go1.9", not "1.9".
diff --git a/protoc-gen-go/golden_test.go b/protoc-gen-go/golden_test.go
index 30d2799..2630de6 100644
--- a/protoc-gen-go/golden_test.go
+++ b/protoc-gen-go/golden_test.go
@@ -39,7 +39,7 @@
// Find all the proto files we need to compile. We assume that each directory
// contains the files for a single package.
- supportTypeAliases := hasReleaseTag("1.9")
+ supportTypeAliases := hasReleaseTag("go1.9")
packages := map[string][]string{}
err = filepath.Walk("testdata", func(path string, info os.FileInfo, err error) error {
if filepath.Base(path) == "import_public" && !supportTypeAliases {
