From 125b9390c45f43563d0ddf097f780d2fdc23cf65 Mon Sep 17 00:00:00 2001
From: Dimitri van Heesch <doxygen@gmail.com>
Date: Sat, 25 Apr 2020 13:37:04 +0200
Subject: Fixes missing include and missing html extension logic

---
 src/util.cpp | 2 +-
 src/util.h   | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/util.cpp b/src/util.cpp
index 4324ffd..1016625 100644
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -6592,7 +6592,7 @@ QCString addHtmlExtensionIfMissing(const char *fName)
 {
   if (fName==0) return fName;
   const char *p = strchr(fName,'.');
-  if (p)
+  if (p==nullptr) // no extension
   {
     return QCString(fName)+Doxygen::htmlFileExtension;
   }
diff --git a/src/util.h b/src/util.h
index 7518330..a34a53c 100644
--- a/src/util.h
+++ b/src/util.h
@@ -30,6 +30,7 @@
 #include "sortdict.h"
 #include "docparser.h"
 #include "classdef.h"
+#include "arguments.h"
 
 //--------------------------------------------------------------------
 
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