check for t.params == null in TDClass case of haxe.macro.Printer (closes

HaxeFoundation#3027)
fponticelli · Jul 19, 2014 · 4b572fb · 4b572fb
1 parent abdc39d
commit 4b572fb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/std/haxe/macro/Printer.hx b/std/haxe/macro/Printer.hx
@@ -262,7 +262,7 @@ class Printer {
 					}].join("\n")
 					+ "\n}";
 				case TDClass(superClass, interfaces, isInterface):
-					(isInterface ? "interface " : "class ") + t.name + (t.params.length > 0 ? "<" + t.params.map(printTypeParamDecl).join(", ") + ">" : "")
+					(isInterface ? "interface " : "class ") + t.name + (t.params != null && t.params.length > 0 ? "<" + t.params.map(printTypeParamDecl).join(", ") + ">" : "")
 					+ (superClass != null ? " extends " + printTypePath(superClass) : "")
 					+ (interfaces != null ? (isInterface ? [for (tp in interfaces) " extends " + printTypePath(tp)] : [for (tp in interfaces) " implements " + printTypePath(tp)]).join("") : "")
 					+ " {\n"