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/memline.c

diff --git a/src/memline.c b/src/memline.c
index 73db42f..347b44d 100644
--- a/src/memline.c
+++ b/src/memline.c
@@ -1375,7 +1375,7 @@
 #endif
 	for (p = b0p->b0_fname + fnsize; p > b0p->b0_fname && p[-1] != NUL; --p)
 	    ;
-	b0_fenc = vim_strnsave(p, (int)(b0p->b0_fname + fnsize - p));
+	b0_fenc = vim_strnsave(p, b0p->b0_fname + fnsize - p);
     }
 
     mf_put(mfp, hp, FALSE, FALSE);	// release block 0