From 5ec72aadbf51a729969cb7f9f06cf573fc77da59 Mon Sep 17 00:00:00 2001
From: James McCoy <jamessan@jamessan.com>
Date: Wed, 3 May 2017 00:08:10 -0400
Subject: *: Use __attribute__((fallthrough)) where comments aren't supported

Although GCC now detects possibly unintentional fall through, there
rules around which the comments are detected are rather strict.  In
cases where a comment isn't detected, upstream [recommends] using their
fallthrough attribute.

[recommends]: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77817#c11
---
 src/nvim/eval/typval.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/nvim/eval/typval.c')

diff --git a/src/nvim/eval/typval.c b/src/nvim/eval/typval.c
index 786b766689..19d9d56058 100644
--- a/src/nvim/eval/typval.c
+++ b/src/nvim/eval/typval.c
@@ -1869,7 +1869,7 @@ void tv_free(typval_T *tv)
       }
       case VAR_FUNC: {
         func_unref(tv->vval.v_string);
-        // FALLTHROUGH
+        FALLTHROUGH;
       }
       case VAR_STRING: {
         xfree(tv->vval.v_string);
-- 
cgit