From 84727f9a6c83e78c466cfd63c1a723833abc1132 Mon Sep 17 00:00:00 2001
From: "Zane U. Ji" <zaneuji@gmail.com>
Date: Wed, 15 Jul 2020 01:37:48 +0800
Subject: [PATCH] Don't show error dialog when no XML entity is specified

---
 src/xmlpromptgenerator.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/xmlpromptgenerator.cpp b/src/xmlpromptgenerator.cpp
index bf75b35..1374340 100644
--- a/src/xmlpromptgenerator.cpp
+++ b/src/xmlpromptgenerator.cpp
@@ -311,7 +311,8 @@ int XmlPromptGenerator::parseGrammar
 				( publicId , systemId , baseFileName ) );
 		if ( !source.get() )
 		{
-			wxLogError ( _T("Cann't open '%s'"), systemId.c_str() );
+			if ( !( publicId.empty() && systemId.empty() ) )
+				wxLogError ( _T("Cann't open '%s'"), systemId.c_str() );
 			return XML_STATUS_ERROR;
 		}