From eba45b0013bf06849ac55d99b4a20d44624c7016 Mon Sep 17 00:00:00 2001
From: Andrew Kelley <superjoe30@gmail.com>
Date: Thu, 21 Sep 2017 00:54:08 -0400
Subject: parse-c: field access expressions

---
 src/ast_render.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/ast_render.cpp')

diff --git a/src/ast_render.cpp b/src/ast_render.cpp
index a68e1efc58..599d4b2659 100644
--- a/src/ast_render.cpp
+++ b/src/ast_render.cpp
@@ -580,10 +580,12 @@ static void render_node_extra(AstRender *ar, AstNode *node, bool grouped) {
             break;
         case NodeTypePrefixOpExpr:
             {
+                if (!grouped) fprintf(ar->f, "(");
                 PrefixOp op = node->data.prefix_op_expr.prefix_op;
                 fprintf(ar->f, "%s", prefix_op_str(op));
 
                 render_node_ungrouped(ar, node->data.prefix_op_expr.primary_expr);
+                if (!grouped) fprintf(ar->f, ")");
                 break;
             }
         case NodeTypeAddrOfExpr:
-- 
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