diff --git a/_examples/i18n/main.go b/_examples/i18n/main.go
index fbc1fd8c..438e5acb 100644
--- a/_examples/i18n/main.go
+++ b/_examples/i18n/main.go
@@ -10,7 +10,10 @@ func newApp() *iris.Application {
 	// Configure i18n.
 	// First parameter: Glob filpath patern,
 	// Second variadic parameter: Optional language tags, the first one is the default/fallback one.
-	app.I18n.Load("./locales/*/*.ini", "en-US", "el-GR", "zh-CN")
+	err := app.I18n.Load("./locales/*/*.ini", "en-US", "el-GR", "zh-CN")
+	if err != nil {
+		panic(err)
+	}
 	// app.I18n.LoadAssets for go-bindata.
 
 	// Default values:
diff --git a/middleware/rate/rate.go b/middleware/rate/rate.go
index 60a1a975..d482a6ba 100644
--- a/middleware/rate/rate.go
+++ b/middleware/rate/rate.go
@@ -16,7 +16,7 @@ func init() {
 	context.SetHandlerName("iris/middleware/rate.(*Limiter).serveHTTP-fm", "iris.ratelimit")
 }
 
-// Option delcares a function which can be passed on `Limit` package-level
+// Option declares a function which can be passed on `Limit` package-level
 // to modify its internal fields. Available Options are:
 // * ExceedHandler
 // * ClientData