Right multiplication for list and integer.

src/runtime/list.cpp

@@ -593,6 +593,7 @@ void setupList() {
 
     list_cls->giveAttr("insert", new BoxedFunction(boxRTFunction((void*)listInsert, NONE, 3)));
     list_cls->giveAttr("__mul__", new BoxedFunction(boxRTFunction((void*)listMul, LIST, 2)));
+    list_cls->giveAttr("__rmul__", new BoxedFunction(boxRTFunction((void*)listMul, LIST, 2)));
 
     list_cls->giveAttr("__iadd__", new BoxedFunction(boxRTFunction((void*)listIAdd, UNKNOWN, 2)));
     list_cls->giveAttr("__add__", new BoxedFunction(boxRTFunction((void*)listAdd, UNKNOWN, 2)));

test/tests/list.py

@@ -71,3 +71,8 @@ while l:
 l = range(5)
 l.extend(range(5))
 print l
+
+# Repeating a list
+x = [0, 1, 2]
+print 2 * x
+print x * 2