From 6d34b0b70279bbd272ce8cee4a3f7706eb5c529e Mon Sep 17 00:00:00 2001
From: Jan Edmund Lazo <jan.lazo@mail.utoronto.ca>
Date: Thu, 1 Apr 2021 21:22:57 -0400
Subject: clang/'Dead store': do not assign fnamelen

Vim hasn't changed this line in buf_modname().
Assigning a value to fnamelen is useless
when evaluating strlen() is sufficient for the condition check.
---
 src/nvim/fileio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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

diff --git a/src/nvim/fileio.c b/src/nvim/fileio.c
index 714bbb5780..65bd809436 100644
--- a/src/nvim/fileio.c
+++ b/src/nvim/fileio.c
@@ -4280,7 +4280,7 @@ char *modname(const char *fname, const char *ext, bool prepend_dot)
   if (fname == NULL || *fname == NUL) {
     retval = xmalloc(MAXPATHL + extlen + 3);  // +3 for PATHSEP, "_" (Win), NUL
     if (os_dirname((char_u *)retval, MAXPATHL) == FAIL
-        || (fnamelen = strlen(retval)) == 0) {
+        || strlen(retval) == 0) {
       xfree(retval);
       return NULL;
     }
-- 
cgit