Error for unknown blocks

2015-10-24 14:24:34 -07:00
parent 5883775f37
commit 1ea58b70f3
2 changed files with 14 additions and 2 deletions
--- a/Stencil/Parser.swift
+++ b/Stencil/Parser.swift
@@ -74,8 +74,12 @@ public class TokenParser {
            return nodes
        }

-        if let tag = tag, let parser = self.tags[tag] {
-          nodes.append(try parser(self, token))
+        if let tag = tag {
+          if let parser = self.tags[tag] {
+            nodes.append(try parser(self, token))
+          } else {
+            throw TemplateSyntaxError("Unknown template tag '\(tag)'")
+          }
        }
      case .Comment:
        continue