From 5e20467e5cd6fbfb522b5afac5490e6fa46b49c3 Mon Sep 17 00:00:00 2001
From: Rosen Penev <rosenp@gmail.com>
Date: Wed, 3 Aug 2022 17:04:10 -0700
Subject: [PATCH] default init static variable

Signed-off-by: Rosen Penev <rosenp@gmail.com>
---
 src/crwimage_int.cpp | 2 --
 src/crwimage_int.hpp | 2 +-
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/crwimage_int.cpp b/src/crwimage_int.cpp
index b1c9ac28..923cd2c4 100644
--- a/src/crwimage_int.cpp
+++ b/src/crwimage_int.cpp
@@ -127,8 +127,6 @@ const CrwSubDir CrwMap::crwSubDir_[] = {
     {0x2807, 0x300a}, {0x2804, 0x300a}, {0x300a, 0x0000}, {0x0000, 0xffff},
 };
 
-const char CiffHeader::signature_[] = "HEAPCCDR";
-
 CiffDirectory::~CiffDirectory() {
   for (auto&& component : components_) {
     delete component;
diff --git a/src/crwimage_int.hpp b/src/crwimage_int.hpp
index 15917e34..eb326bcc 100644
--- a/src/crwimage_int.hpp
+++ b/src/crwimage_int.hpp
@@ -480,7 +480,7 @@ class CiffHeader {
 
  private:
   // DATA
-  static const char signature_[];  //!< Canon CRW signature "HEAPCCDR"
+  static constexpr auto signature_ = "HEAPCCDR";  //!< Canon CRW signature
 
   std::unique_ptr<CiffDirectory> pRootDir_;  //!< Pointer to the root directory
   ByteOrder byteOrder_ = littleEndian;       //!< Applicable byte order