From 81500697db7b5e17733db29cd7fbf8091de283cc Mon Sep 17 00:00:00 2001
From: Alexandros Naskos <alex_naskos@hotmail.com>
Date: Mon, 29 Mar 2021 12:40:52 +0300
Subject: [PATCH] Fixed crash in makeScopeInternal

---
 src/analysis.zig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/analysis.zig b/src/analysis.zig
index 99a8ed3..5f486bd 100644
--- a/src/analysis.zig
+++ b/src/analysis.zig
@@ -2749,7 +2749,7 @@ fn makeScopeInternal(
                 }
                 // Visit parameter types to pick up any error sets and enum
                 //   completions
-                try makeScopeInternal(
+                if (param.type_expr != 0) try makeScopeInternal(
                     allocator,
                     scopes,
                     error_completions,