From 30d0c3d5f26f0ecb5053bc008de11bf070d81a22 Mon Sep 17 00:00:00 2001
From: Lee Thomason <leethomason@gmail.com>
Date: Fri, 29 Jun 2018 15:47:37 -0700
Subject: [PATCH] add assertion

---
 tinyxml2.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tinyxml2.cpp b/tinyxml2.cpp
index 33cf19f..ed38c3c 100755
--- a/tinyxml2.cpp
+++ b/tinyxml2.cpp
@@ -2327,6 +2327,7 @@ void XMLDocument::SetError( XMLError error, int lineNum, const char* format, ...
     size_t BUFFER_SIZE = 1000;
     char* buffer = new char[BUFFER_SIZE];
 
+    TIXMLASSERT(sizeof(error) <= sizeof(int));
     TIXML_SNPRINTF(buffer, BUFFER_SIZE, "Error=%s ErrorID=%d (0x%x) Line number=%d", ErrorIDToName(error), int(error), int(error), lineNum);
 
 	if (format) {