From 0cdced6914376a16f68ed24cd8c8a84a46618dc6 Mon Sep 17 00:00:00 2001
From: Jarek Kobus <jaroslaw.kobus@qt.io>
Date: Fri, 6 Oct 2023 07:15:45 +0200
Subject: [PATCH] CompilationDbParser: Make readExtraFiles() static

Make a local variable const.

Change-Id: I9befa9e9714bc6b3bf3f524c64880ad1bf9400d6
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>
---
 .../compilationdbparser.cpp                                  | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/plugins/compilationdatabaseprojectmanager/compilationdbparser.cpp b/src/plugins/compilationdatabaseprojectmanager/compilationdbparser.cpp
index aa5feae21dc..444d9b873a2 100644
--- a/src/plugins/compilationdatabaseprojectmanager/compilationdbparser.cpp
+++ b/src/plugins/compilationdatabaseprojectmanager/compilationdbparser.cpp
@@ -191,7 +191,7 @@ std::vector<DbEntry> CompilationDbParser::readJsonObjects() const
     return result;
 }
 
-QStringList readExtraFiles(const QString &filePath)
+static QStringList readExtraFiles(const QString &filePath)
 {
     QStringList result;
 
@@ -200,8 +200,7 @@ QStringList readExtraFiles(const QString &filePath)
         QTextStream stream(&file);
 
         while (!stream.atEnd()) {
-            QString line = stream.readLine();
-            line = line.trimmed();
+            const QString line = stream.readLine().trimmed();
 
             if (line.isEmpty() || line.startsWith('#'))
                 continue;