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/search.c

diff --git a/src/search.c b/src/search.c
index 7a4cdb7..91a26dd 100644
--- a/src/search.c
+++ b/src/search.c
@@ -1916,7 +1916,7 @@
     for (p = linep + startpos->col + 1; *p && *p != '('; ++p)
 	;
     delim_len = (p - linep) - startpos->col - 1;
-    delim_copy = vim_strnsave(linep + startpos->col + 1, (int)delim_len);
+    delim_copy = vim_strnsave(linep + startpos->col + 1, delim_len);
     if (delim_copy == NULL)
 	return FALSE;
     for (lnum = startpos->lnum; lnum <= endpos->lnum; ++lnum)