From d0a4a193e372479024f789bcaf5f90bda305ca7f Mon Sep 17 00:00:00 2001
From: Dzmitry Malyshau <kvark@fastmail.com>
Date: Thu, 17 Feb 2022 09:09:28 -0500
Subject: [PATCH] Fix resetting WGSL parser

---
 src/front/wgsl/mod.rs | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/front/wgsl/mod.rs b/src/front/wgsl/mod.rs
index 8b2172c88b..6d2f0fa46e 100644
--- a/src/front/wgsl/mod.rs
+++ b/src/front/wgsl/mod.rs
@@ -1242,6 +1242,13 @@ impl Parser {
         }
     }
 
+    fn reset(&mut self) {
+        self.scopes.clear();
+        self.module_scope_identifiers.clear();
+        self.lookup_type.clear();
+        self.layouter.clear();
+    }
+
     fn push_scope(&mut self, scope: Scope, lexer: &Lexer<'_>) {
         self.scopes.push((scope, lexer.current_byte_offset()));
     }
@@ -4344,9 +4351,7 @@ impl Parser {
     }
 
     pub fn parse(&mut self, source: &str) -> Result<crate::Module, ParseError> {
-        self.scopes.clear();
-        self.lookup_type.clear();
-        self.layouter.clear();
+        self.reset();
 
         let mut module = crate::Module::default();
         let mut lexer = Lexer::new(source);