From 356424916ced599852e2c38265eebe7a1fc1637d Mon Sep 17 00:00:00 2001
From: Josh Wolfe <thejoshwolfe@gmail.com>
Date: Wed, 12 Apr 2017 22:18:56 -0700
Subject: block statement lists never get fake expressions

instead blocks have a field that encodes whether the last statement ended with
a semicolon.
---
 src/ast_render.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/ast_render.cpp')

diff --git a/src/ast_render.cpp b/src/ast_render.cpp
index faebd8f7a3..72906610a4 100644
--- a/src/ast_render.cpp
+++ b/src/ast_render.cpp
@@ -464,8 +464,10 @@ static void render_node_extra(AstRender *ar, AstNode *node, bool grouped) {
                 }
                 print_indent(ar);
                 render_node_grouped(ar, statement);
-                if (i != node->data.block.statements.length - 1)
+                if (!(i == node->data.block.statements.length - 1 &&
+                      node->data.block.last_statement_is_result_expression)) {
                     fprintf(ar->f, ";");
+                }
                 fprintf(ar->f, "\n");
             }
             ar->indent -= ar->indent_size;
-- 
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