lib/template: fix init with signature warning

Signed-off-by: Alexandre Terrasa <alexandre@moz-code.org>

diff --git a/lib/template/macro.nit b/lib/template/macro.nit
index 1f53cdf..d0bc77d 100644 (file)
--- a/lib/template/macro.nit
+++ b/lib/template/macro.nit
@@ -105,7 +105,7 @@ class TemplateString
        super Template
 
        # Template original text.
-       private var tpl_text: String
+       var tpl_text: String
 
        # Macros contained in the template file.
        private var macros = new HashMap[String, Array[TemplateMacro]]
@@ -127,8 +127,7 @@ class TemplateString
        #
        #     var tpl = new TemplateString("Hello %NAME%!")
        #     assert tpl.write_to_string == "Hello %NAME%!"
-       init(text: String) do
-               self.tpl_text = text
+       init do
                parse
        end