From: Christoph Reiter <reiter.christoph@gmail.com>
Date: Thu, 26 Aug 2021 03:14:18 +0000 (+0200)
Subject: build: fix implicit-fallthrough errors with clang
X-Git-Tag: archive/raspbian/4.4.1+ds1-2+rpi1^2~18^2^2~49
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=eab7c19dfb104da871de4e426967475007af311c;p=gtk4.git

build: fix implicit-fallthrough errors with clang

The clang build fails due to -Werror=implicit-fallthrough being
on by default and some fallthrough cases not being marked as such.

Use G_GNUC_FALLTHROUGH or duplicate the code in those cases.
---

diff --git a/gtk/gtkimcontextime.c b/gtk/gtkimcontextime.c
index c8378c836e..8f09cde29d 100644
--- a/gtk/gtkimcontextime.c
+++ b/gtk/gtkimcontextime.c
@@ -724,7 +724,7 @@ gtk_im_context_ime_focus_out (GtkIMContext *context)
             context_ime->priv->pretend_empty_preedit = FALSE;
             g_free (utf8str);
           }
-        /* fallthrough */
+        G_GNUC_FALLTHROUGH;
       case GTK_WIN32_IME_FOCUS_BEHAVIOR_DISCARD:
         gtk_im_context_ime_reset (context);
 
@@ -1054,7 +1054,7 @@ gtk_im_context_ime_message_filter (GdkWin32Display *display,
         default:
           break;
         }
-
+      break;
     default:
       break;
     }