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From c1b2fbd8d96d9b668a0b5e3c49c75c13cfe7d4ba Mon Sep 17 00:00:00 2001
From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Date: Sat, 15 Dec 2018 21:55:08 +0100
Subject: [PATCH] src/server.c: fix stringop-truncation error
Fixes:
- http://autobuild.buildroot.org/results/62896bd6a1a30facaffd07a7a763831996dc8ea0
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
[Upstream status: https://github.com/radarsat1/liblo/pull/70]
---
src/server.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/server.c b/src/server.c
index 6d1a9de..72aecc9 100644
--- a/src/server.c
+++ b/src/server.c
@@ -377,7 +377,7 @@ void lo_server_resolve_hostname(lo_server s)
gethostname(hostname, sizeof(hostname));
he = gethostbyname(hostname);
if (he) {
- strncpy(hostname, he->h_name, sizeof(hostname));
+ strncpy(hostname, he->h_name, sizeof(hostname) - 1);
}
}
--
2.14.1
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