From f27b332f9cdd8a31fa6f429414149f3d6c4ceec6 Mon Sep 17 00:00:00 2001
From: Tobias Hunger <tobias.hunger@qt.io>
Date: Thu, 15 Dec 2016 14:09:45 +0100
Subject: [PATCH] CMake: Always put in a CMakeLists.txt file

Even if there was none found by the project reader. This can happen
when the cmake binary can not be started at all with the server-mode
reader.

I wanted to avoid just creating this node as that does mess with the
expansion state of the tree. But considering that we know that the
tree is empty otherwise that should actually not be a problem.

Change-Id: I5ae5ed3e2fa7eebdfc1f9b7d55d70417abfcd125
Reviewed-by: Alessandro Portale <alessandro.portale@qt.io>
---
 src/plugins/cmakeprojectmanager/builddirmanager.cpp | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/src/plugins/cmakeprojectmanager/builddirmanager.cpp b/src/plugins/cmakeprojectmanager/builddirmanager.cpp
index 1f5efd833f3..ff05db54aff 100644
--- a/src/plugins/cmakeprojectmanager/builddirmanager.cpp
+++ b/src/plugins/cmakeprojectmanager/builddirmanager.cpp
@@ -287,14 +287,8 @@ void BuildDirManager::generateProjectTree(CMakeListsNode *root, const QList<cons
     // Make sure the top level CMakeLists.txt is always visible:
     if (root->fileNodes().isEmpty()
             && root->folderNodes().isEmpty()
-            && root->projectNodes().isEmpty()) {
-        const FileNode *cm = Utils::findOrDefault(allFiles, [&projectFile](const FileNode *fn) {
-            return fn->filePath() == projectFile;
-        });
-        if (cm) {
-            root->addFileNodes({ new FileNode(*cm) });
-        }
-    }
+            && root->projectNodes().isEmpty())
+        root->addFileNodes({ new FileNode(projectFile, FileType::Project, false) });
 }
 
 QSet<Core::Id> BuildDirManager::updateCodeModel(CppTools::ProjectPartBuilder &ppBuilder)