From: Eli Zaretskii <eliz@gnu.org>
Date: Fri, 23 Aug 2019 13:00:25 +0000 (+0300)
Subject: Avoid a compilation warning in w32.c
X-Git-Tag: emacs-27.0.90~1328^2~95
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=4b87169d113a151e5d9d6cf7b0d7cb4fb1d3d2d7;p=emacs.git

Avoid a compilation warning in w32.c

* src/w32.c (logon_network_drive): Avoid compilation warning
about strncpy arguments.
---

diff --git a/src/w32.c b/src/w32.c
index 36a5a37496e..d7a91692c63 100644
--- a/src/w32.c
+++ b/src/w32.c
@@ -3918,7 +3918,7 @@ logon_network_drive (const char *path)
     return;
 
   n_slashes = 2;
-  strncpy (share, path, MAX_UTF8_PATH);
+  strncpy (share, path, MAX_UTF8_PATH - 1);
   /* Truncate to just server and share name.  */
   for (p = share + 2; *p && p < share + MAX_UTF8_PATH; p++)
     {