From: Stephen Hemminger <stephen@networkplumber.org>
Date: Mon, 19 Mar 2018 16:43:33 +0000 (-0700)
Subject: pedit: fix strncpy warning
X-Git-Tag: v4.16.0~11
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=95744efac4ffdbb9b625aedd41cd6c5636189cfe;p=thirdparty%2Fiproute2.git

pedit: fix strncpy warning

Newer versions of Gcc warn about string truncation.
Fix by using strlcpy.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---

diff --git a/tc/m_pedit.c b/tc/m_pedit.c
index 26549eeea..8577f875a 100644
--- a/tc/m_pedit.c
+++ b/tc/m_pedit.c
@@ -111,7 +111,7 @@ reg:
 noexist:
 	p = calloc(1, sizeof(*p));
 	if (p) {
-		strncpy(p->id, str, sizeof(p->id) - 1);
+		strlcpy(p->id, str, sizeof(p->id));
 		p->parse_peopt = pedit_parse_nopopt;
 		goto reg;
 	}