From fcd57980f91ca01227b46de1659e6228115e1278 Mon Sep 17 00:00:00 2001
From: Lewis Russell <lewis6991@gmail.com>
Date: Thu, 24 Mar 2022 11:14:04 +0000
Subject: chore: add additional compiler flags (#17815)

Added:
  - -Wdouble-promotion
  - -Wmissing-noreturn
  - -Wmissing-format-attribute
  - -Wsuggest-attribute={pure,const,malloc,cold}

Resolves: #343
---
 src/nvim/main.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/nvim/main.c')

diff --git a/src/nvim/main.c b/src/nvim/main.c
index dec1ae93e7..afb9313cba 100644
--- a/src/nvim/main.c
+++ b/src/nvim/main.c
@@ -2099,6 +2099,7 @@ static bool file_owned(const char *fname)
 /// @param errstr  string containing an error message
 /// @param str     string to append to the primary error message, or NULL
 static void mainerr(const char *errstr, const char *str)
+  FUNC_ATTR_NORETURN
 {
   char *prgname = (char *)path_tail((char_u *)argv0);
 
-- 
cgit