slackbuilds/audio/acousticbrainz-gui/qt5-5.7.patch

From 360aca397ad7230f102542ea3d67af95b7c8829e Mon Sep 17 00:00:00 2001
From: Wieland Hoffmann <themineo@gmail.com>
Date: Sun, 31 Jul 2016 15:55:46 +0200
Subject: [PATCH] Fix build failure on gcc 6

Array initializers for a char array fail for constants > 128
on platforms where char is signed. Cast to fix it.

This applies commit 632e87969c3a5562a5d4842b03613267ba6236b2 from the
acoustid-fingerprinter repository.
---
 gzip.cpp | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/gzip.cpp b/gzip.cpp
index 2aeaad3..d0b435a 100644
--- a/gzip.cpp
+++ b/gzip.cpp
@@ -23,12 +23,12 @@ inline unsigned long calculateCrc32(const QByteArray &data)
 QByteArray gzipCompress(const QByteArray &data)
 {
 	const char header[10] = {
-		0x1f, 0x8b,	// ID1 + ID2
+		0x1f, static_cast<char>(0x8b),	// ID1 + ID2
 		8,			// Compression Method
 		0,			// Flags
 		0, 0, 0, 0, // Modification Time
 		2,			// Extra Flags
-		255,		// Operating System
+		static_cast<char>(255),		// Operating System
 	};
 
 	QByteArray compressedData = qCompress(data);
@@ -42,4 +42,3 @@ QByteArray gzipCompress(const QByteArray &data)
 	result.append(render32BitInt(data.size()));
 	return result;
 }
-