From d610cf3793a34739a71d612b6bc1bab0b4d5cec7 Mon Sep 17 00:00:00 2001
From: Marco Bubke <marco.bubke@qt.io>
Date: Mon, 5 Aug 2019 14:11:35 +0200
Subject: [PATCH] Clang: Sort file path ids

We will move that code to an other place where we will implement the tests
for the sorting.

Change-Id: Ia6e868466e2c43acdc0f5a8ed73b32cfc24613c1
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
---
 src/libs/clangsupport/filepathcachinginterface.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/libs/clangsupport/filepathcachinginterface.h b/src/libs/clangsupport/filepathcachinginterface.h
index 098fd39ca92..53cdc3515b9 100644
--- a/src/libs/clangsupport/filepathcachinginterface.h
+++ b/src/libs/clangsupport/filepathcachinginterface.h
@@ -56,6 +56,8 @@ public:
                       std::back_inserter(filePathIds),
                       [&] (const auto &filePath) { return this->filePathId(filePath); });
 
+       std::sort(filePathIds.begin(), filePathIds.end());
+
        return filePathIds;
     }