accept empty list of package imports.

R=ken
OCL=19617
CL=19617

diff --git a/src/cmd/gc/go.y b/src/cmd/gc/go.y
index 0772318101a2acd87207902b6ba30fe3645388dd..fd02a328efbbc6b77b3b318e0bea8695557bc37c 100644 (file)
--- a/src/cmd/gc/go.y
+++ b/src/cmd/gc/go.y
@@ -1624,7 +1624,6 @@ import_stmt_list_r:
 |      import_stmt_list_r osemi import_stmt
 
 hidden_import_list_r:
-       hidden_import
 |      hidden_import_list_r hidden_import
 
 hidden_funarg_list_r: