Fix conditional-uninitialized warning

2020-12-22 15:41:41 +01:00
parent 037fd6649c
commit 062147ff1c
1 changed files with 1 additions and 1 deletions
--- a/src/gtk/settings.cpp
+++ b/src/gtk/settings.cpp
@@ -404,7 +404,7 @@ void wxGtkStyleContext::Bg(wxColour& color, int state) const
                const int i = stride * (cairo_image_surface_get_height(surf) / 2);
                const unsigned* p = reinterpret_cast<const unsigned*>(data + i);
                const unsigned pixel = *p;
-                guchar r, g, b, a = 0xff;
+                guchar r = 0, g = 0, b = 0, a = 0xff;
                switch (cairo_image_surface_get_format(surf))
                {
                case CAIRO_FORMAT_ARGB32: