From: Robert Mader <robert.mader@posteo.de>
Date: Tue, 26 Jan 2021 20:25:47 +0000 (+0100)
Subject: blur-effect: Silence compiler warning
X-Git-Tag: archive/raspbian/50.5-1+rpi1~1^2~616^2^2~563
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=e8f46f169c6598737cec2dbc20c7c278563f2f31;p=gnome-shell.git

blur-effect: Silence compiler warning

Building with `debugoptimized` throws:
`'paint_opacity' may be used uninitialized in this function`

Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1596>
---

diff --git a/src/shell-blur-effect.c b/src/shell-blur-effect.c
index 7003b68f7..16bf086de 100644
--- a/src/shell-blur-effect.c
+++ b/src/shell-blur-effect.c
@@ -615,6 +615,10 @@ shell_blur_effect_paint_node (ClutterEffect           *effect,
         case SHELL_BLUR_MODE_BACKGROUND:
           paint_opacity = 255;
           break;
+
+        default:
+          g_assert_not_reached();
+          break;
         }
 
       if (needs_repaint (self, flags))