Switch use of strings.LastIndexByte to strings.LastIndex.
It has almost zero impact on performance in practice,
and permits this code to keep working with Go 1.4.
Fixes #146.
diff --git a/protoc-gen-go/generator/generator.go b/protoc-gen-go/generator/generator.go
index 2d431dc..2994cc9 100644
--- a/protoc-gen-go/generator/generator.go
+++ b/protoc-gen-go/generator/generator.go
@@ -275,7 +275,7 @@
}
ok = true
// The presence of a slash implies there's an import path.
- slash := strings.LastIndexByte(pkg, '/')
+ slash := strings.LastIndex(pkg, "/")
if slash < 0 {
return
}
