From 7c3cb5caa1806ac9ff8bd9ff0a0bcdc849863c65 Mon Sep 17 00:00:00 2001
From: Wouter van Oortmerssen <aardappel@gmail.com>
Date: Mon, 16 Jul 2018 15:49:53 -0700
Subject: [PATCH] Fixed assert in ParseSingleValue (found by fuzzer)

Change-Id: I84674eaab75b2b455e918b04e3027920430678ac
---
 src/idl_parser.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/idl_parser.cpp b/src/idl_parser.cpp
index 2be1fd933..366a77be8 100644
--- a/src/idl_parser.cpp
+++ b/src/idl_parser.cpp
@@ -669,11 +669,11 @@ CheckedError Parser::ParseField(StructDef &struct_def) {
 
   if (token_ == '=') {
     NEXT();
-    ECHECK(ParseSingleValue(&field->name, field->value));
     if (!IsScalar(type.base_type) ||
         (struct_def.fixed && field->value.constant != "0"))
       return Error(
             "default values currently only supported for scalars in tables");
+    ECHECK(ParseSingleValue(&field->name, field->value));
   }
   if (type.enum_def &&
       !type.enum_def->is_union &&