From 304cd33f347f75264af99614b391ca757088216a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Du=C5=A1an=20Poizl?= <nou.spiro@gmail.com>
Date: Wed, 11 Jan 2023 00:49:26 +0100
Subject: [PATCH] Fix white balance uninitialized at start

---
 imagescrollareagl.cpp | 1 +
 imagescrollareagl.h   | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/imagescrollareagl.cpp b/imagescrollareagl.cpp
index 704958c..f87188d 100644
--- a/imagescrollareagl.cpp
+++ b/imagescrollareagl.cpp
@@ -103,6 +103,7 @@ void ImageWidget::setImage(std::shared_ptr<RawImage> image, int index)
     m_imgWidth = image->width();
     m_imgHeight = image->height();
     m_currentImg = index;
+    m_whiteBalance[0] = m_whiteBalance[1] = m_whiteBalance[2] = 1.0f;
 
     if(!m_image)return;
 
diff --git a/imagescrollareagl.h b/imagescrollareagl.h
index a052e48..f9de4e0 100644
--- a/imagescrollareagl.h
+++ b/imagescrollareagl.h
@@ -52,7 +52,7 @@ class ImageWidget : public QOpenGLWidget
     float m_range;
     float m_dx, m_dy;
     float m_scale;
-    float m_whiteBalance[3];
+    float m_whiteBalance[3] = {1.0f, 1.0f, 1.0f};
     bool m_blockRepaint;
     bool m_bwImg;
     bool m_invert;