commit 71ccd03ee8a43b20000214a9c99dcc90f039edca
author Bram Moolenaar <Bram@vim.org> Fri Jun 12 22:59:11 2020 +0200
committer Bram Moolenaar <Bram@vim.org> Fri Jun 12 22:59:11 2020 +0200
tree b5e89de8afbba2a8981d68b578514df046cb4aad
parent 722e505d1a55dfde5ab62241d10da91d2e10c3c1

patch 8.2.0967: unnecessary type casts for vim_strnsave()

Problem:    Unnecessary type casts for vim_strnsave().
Solution:   Remove the type casts.

src/os_win32.c

diff --git a/src/os_win32.c b/src/os_win32.c
index 6356076..43ad102 100644
--- a/src/os_win32.c
+++ b/src/os_win32.c
@@ -477,8 +477,7 @@
 
     if (exe_path == NULL && exe_name != NULL)
     {
-	exe_path = vim_strnsave(exe_name,
-				     (int)(gettail_sep(exe_name) - exe_name));
+	exe_path = vim_strnsave(exe_name, gettail_sep(exe_name) - exe_name);
 	if (exe_path != NULL)
 	{
 	    // Append our starting directory to $PATH, so that when doing