From fce24d0725943a9b1a1ac069449fda1d0bdf9ab7 Mon Sep 17 00:00:00 2001
From: David Hebbeker <dhebbeker@users.noreply.github.com>
Date: Sat, 13 Jun 2020 15:02:20 +0200
Subject: Add `const` qualifier to UsedDir::m_dir. (#7820)

---
 src/dirdef.cpp | 2 +-
 src/dirdef.h   | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/dirdef.cpp b/src/dirdef.cpp
index 7f0b524..dd8444e 100644
--- a/src/dirdef.cpp
+++ b/src/dirdef.cpp
@@ -750,7 +750,7 @@ int FilePairDict::compareValues(const FilePair *left,const FilePair *right) cons
 
 //----------------------------------------------------------------------
 
-UsedDir::UsedDir(DirDef *dir,bool inherited) :
+UsedDir::UsedDir(const DirDef *dir,bool inherited) :
    m_dir(dir), m_filePairs(7), m_inherited(inherited)
 {
   m_filePairs.setAutoDelete(TRUE);
diff --git a/src/dirdef.h b/src/dirdef.h
index 399e0c2..468901d 100644
--- a/src/dirdef.h
+++ b/src/dirdef.h
@@ -104,7 +104,7 @@ class FilePairDict : public SDict<FilePair>
 class UsedDir
 {
   public:
-    UsedDir(DirDef *dir,bool inherited);
+    UsedDir(const DirDef *dir,bool inherited);
     virtual ~UsedDir();
     void addFileDep(FileDef *srcFd,FileDef *dstFd);
     FilePair *findFilePair(const char *name);
@@ -114,7 +114,7 @@ class UsedDir
     void sort();
 
   private:
-    DirDef *m_dir;
+    const DirDef *m_dir;
     FilePairDict m_filePairs;
     bool m_inherited;
 };
-- 
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