From f1c96033bcea28e3ff4528299459b39488831669 Mon Sep 17 00:00:00 2001
From: Dimitri van Heesch <dimitri@stack.nl>
Date: Tue, 23 Dec 2014 12:10:19 +0100
Subject: Bug 739209 - Invalid warning about undocumented C++ function imported
 from tagfile

---
 src/classdef.cpp  |  2 +-
 src/memberdef.cpp | 10 ++++++++--
 src/memberdef.h   |  1 +
 3 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/src/classdef.cpp b/src/classdef.cpp
index e6b9064..5c42f57 100644
--- a/src/classdef.cpp
+++ b/src/classdef.cpp
@@ -2673,7 +2673,7 @@ bool ClassDef::isLinkable() const
   }
   else
   {
-    return isLinkableInProject() || isReference();
+    return isReference() || isLinkableInProject();
   }
 }
 
diff --git a/src/memberdef.cpp b/src/memberdef.cpp
index 29595cf..df984f8 100644
--- a/src/memberdef.cpp
+++ b/src/memberdef.cpp
@@ -3210,9 +3210,9 @@ void MemberDef::warnIfUndocumented()
   static bool extractAll = Config_getBool("EXTRACT_ALL");
 
   //printf("warnIfUndoc: d->isLinkable()=%d isLinkable()=%d "
-  //       "isDocumentedFriendClass()=%d name()=%s prot=%d\n",
+  //       "isDocumentedFriendClass()=%d name()=%s prot=%d isReference=%d\n",
   //       d->isLinkable(),isLinkable(),isDocumentedFriendClass(),
-  //       name().data(),prot);
+  //       name().data(),m_impl->prot,isReference());
   if ((!hasUserDocumentation() && !extractAll) &&
       !isFriendClass() &&
       name().find('@')==-1 && d && d->name().find('@')==-1 &&
@@ -5092,3 +5092,9 @@ bool MemberDef::isRelatedOrFriend() const
   return isRelated() || isForeign() || (isFriend() && !isFriendToHide());
 }
 
+bool MemberDef::isReference() const
+{
+  return Definition::isReference() ||
+         (m_impl->templateMaster && m_impl->templateMaster->isReference());
+}
+
diff --git a/src/memberdef.h b/src/memberdef.h
index a669d68..b68149f 100644
--- a/src/memberdef.h
+++ b/src/memberdef.h
@@ -263,6 +263,7 @@ class MemberDef : public Definition
     QCString documentation() const;
     QCString briefDescription(bool abbr=FALSE) const;
     QCString fieldType() const;
+    bool isReference() const;
 
 
     //-----------------------------------------------------------------------------------
-- 
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