From 83d1ca90d906f30adedefe574410b344cf988935 Mon Sep 17 00:00:00 2001
From: Albert Astals Cid <aacid@kde.org>
Date: Sun, 31 Mar 2019 22:18:08 +0200
Subject: [PATCH] Fix compilation

Summary:
Seems only gcc can do a constexpr with strlen.

This fixes the build with clang, hopefully to with MSVC?

Reviewers: svuorela

Reviewed By: svuorela

Subscribers: svuorela, apol, pino, kde-frameworks-devel

Tags: #frameworks

Differential Revision: https://phabricator.kde.org/D20149
---
 src/imageformats/kra.cpp | 2 +-
 src/imageformats/ora.cpp | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/imageformats/kra.cpp b/src/imageformats/kra.cpp
index 9945d08..ceac73e 100644
--- a/src/imageformats/kra.cpp
+++ b/src/imageformats/kra.cpp
@@ -19,7 +19,7 @@
 #include <QFile>
 
 static constexpr char s_magic[] = "application/x-krita";
-static constexpr int s_magic_size = strlen(s_magic);
+static constexpr int s_magic_size = sizeof(s_magic) - 1; // -1 to remove the last \0
 
 KraHandler::KraHandler()
 {
diff --git a/src/imageformats/ora.cpp b/src/imageformats/ora.cpp
index 792181f..4e5a11e 100644
--- a/src/imageformats/ora.cpp
+++ b/src/imageformats/ora.cpp
@@ -18,7 +18,7 @@
 #include <kzip.h>
 
 static constexpr char s_magic[] = "image/openraster";
-static constexpr int s_magic_size = strlen(s_magic);
+static constexpr int s_magic_size = sizeof(s_magic) - 1; // -1 to remove the last \0
 
 OraHandler::OraHandler()
 {