From 4446cfa524cf06e84add450214f64b2de6e199c3 Mon Sep 17 00:00:00 2001
From: Zachary Snow <zach@zachjs.com>
Date: Thu, 17 Jun 2021 15:59:59 -0400
Subject: sv: fix a few struct and enum memory leaks

---
 frontends/verilog/verilog_parser.y | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'frontends/verilog/verilog_parser.y')

diff --git a/frontends/verilog/verilog_parser.y b/frontends/verilog/verilog_parser.y
index 120a8bca3..9558b0e87 100644
--- a/frontends/verilog/verilog_parser.y
+++ b/frontends/verilog/verilog_parser.y
@@ -1711,10 +1711,12 @@ member_type_token:
 			delete astbuf1;
 			astbuf1 = template_node;
 		}
-	| struct_union {
+	| {
+		delete astbuf1;
+	} struct_union {
 			// stash state on ast_stack
 			ast_stack.push_back(astbuf2);
-			astbuf2 = $1;
+			astbuf2 = $2;
 		} struct_body  {
 		        astbuf1 = astbuf2;
 			// recover state
-- 
cgit v1.2.3