From 72ca2b214d4ffbaeed4840a806fb63740cf13c05 Mon Sep 17 00:00:00 2001
From: Andrew Kelley <superjoe30@gmail.com>
Date: Fri, 16 Feb 2018 15:22:29 -0500
Subject: ability to slice an undefined pointer at compile time if the len is 0

---
 src/codegen.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/codegen.cpp')

diff --git a/src/codegen.cpp b/src/codegen.cpp
index 00103be259..15648cbdec 100644
--- a/src/codegen.cpp
+++ b/src/codegen.cpp
@@ -4201,6 +4201,7 @@ static LLVMValueRef gen_const_val(CodeGen *g, ConstExprValue *const_val, const c
                             continue;
                         }
                         ConstExprValue *field_val = &const_val->data.x_struct.fields[i];
+                        assert(field_val->type != nullptr);
                         LLVMValueRef val = gen_const_val(g, field_val, "");
                         fields[type_struct_field->gen_index] = val;
                         make_unnamed_struct = make_unnamed_struct || is_llvm_value_unnamed_type(field_val->type, val);
-- 
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