1 files changed, 2 insertions, 2 deletions
diff --git a/src/op.cc b/src/op.cc
index 00b84459..5801b1dd 100644
--- a/src/op.cc
+++ b/src/op.cc
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003-2018, John Wiegley.  All rights reserved.
+ * Copyright (c) 2003-2019, John Wiegley.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
@@ -963,7 +963,7 @@ void expr_t::op_t::dump(std::ostream& out, const int depth) const
 string op_context(const expr_t::ptr_op_t op,
                   const expr_t::ptr_op_t locus)
 {
-  ostream_pos_type start_pos, end_pos;
+  std::ostream::pos_type start_pos, end_pos;
   expr_t::op_t::context_t context(op, locus, &start_pos, &end_pos);
   std::ostringstream buf;
   buf << "  ";