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/json.c

diff --git a/src/json.c b/src/json.c
index 2720abf..8eb6680 100644
--- a/src/json.c
+++ b/src/json.c
@@ -662,7 +662,7 @@
 	    if (cur_item != NULL)
 	    {
 		cur_item->v_type = VAR_STRING;
-		cur_item->vval.v_string = vim_strnsave(key, (int)(p - key));
+		cur_item->vval.v_string = vim_strnsave(key, p - key);
 		top_item->jd_key = cur_item->vval.v_string;
 	    }
 	    reader->js_used += (int)(p - key);