Fix build failure

smarter · smarter · commit 37e30bfc8494 · 2017-05-08T10:35:43.000+02:00
After the recent changes to semantic names, `package +` is a valid name,
just like with scalac.
diff --git a/tests/neg/i2292.scala b/tests/neg/i2292.scala
@@ -1,3 +1,3 @@
-package + // error
+package foo+ // error
 
 class Foo
diff --git a/tests/pos/i2292.scala b/tests/pos/i2292.scala
@@ -0,0 +1,3 @@
+package +
+
+class Foo
