From e7a8908b11db404ad7e1f3ee0209ad46c6b28594 Mon Sep 17 00:00:00 2001
From: "Justin M. Keyes" <justinkz@gmail.com>
Date: Mon, 6 May 2019 10:02:08 +0200
Subject: PVS/V781: "maxlen" variable checked after use

False positive.
---
 src/nvim/message.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/nvim/message.c b/src/nvim/message.c
index 28855402f4..4c5f357451 100644
--- a/src/nvim/message.c
+++ b/src/nvim/message.c
@@ -1880,7 +1880,7 @@ static void msg_puts_display(const char_u *str, int maxlen, int attr,
     }
     // Concat pieces with the same highlight
     ga_concat_len(&msg_ext_last_chunk, (char *)str,
-                  strnlen((char *)str, maxlen));
+                  strnlen((char *)str, maxlen));  // -V781
     return;
   }
 
-- 
cgit