From 86531935b5cb36c38a22cd0826318ce20f5c2c75 Mon Sep 17 00:00:00 2001
From: Vadim Zeitlin <vz-swig@zeitlins.org>
Date: Mon, 27 Jul 2015 04:29:46 +0200
Subject: [PATCH] Fix harmless MSVC warning in DoxygenTranslator code.

Explicitly compare pointer with NULL instead of implicitly converting it to
bool as this resulted in MSVS "warning C4800: forcing value to bool 'true' or
'false' (performance warning)".
---
 Source/DoxygenTranslator/src/DoxygenTranslator.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Source/DoxygenTranslator/src/DoxygenTranslator.cpp b/Source/DoxygenTranslator/src/DoxygenTranslator.cpp
index 3ea92e03b..93314b19d 100644
--- a/Source/DoxygenTranslator/src/DoxygenTranslator.cpp
+++ b/Source/DoxygenTranslator/src/DoxygenTranslator.cpp
@@ -25,7 +25,7 @@ DoxygenTranslator::~DoxygenTranslator() {
 
 
 bool DoxygenTranslator::hasDocumentation(Node *node) {
-  return getDoxygenComment(node);
+  return getDoxygenComment(node) != NULL;
 }