[Buildroot] [PATCH 1/1] liblo: fix stringop-truncation error with gcc 8

Peter Korsgaard peter at korsgaard.com
Mon Dec 17 08:32:37 UTC 2018


>>>>> "Fabrice" == Fabrice Fontaine <fontaine.fabrice at gmail.com> writes:

 > Fixes:
 >  - http://autobuild.buildroot.org/results/62896bd6a1a30facaffd07a7a763831996dc8ea0
 > Signed-off-by: Fabrice Fontaine <fontaine.fabrice at gmail.com>

Committed to 2018.11.x, thanks.

> ---
 >  ...rc-server.c-fix-stringop-truncation-error.patch | 30 ++++++++++++++++++++++
 >  1 file changed, 30 insertions(+)
 >  create mode 100644 package/liblo/0002-src-server.c-fix-stringop-truncation-error.patch

 > diff --git
 > a/package/liblo/0002-src-server.c-fix-stringop-truncation-error.patch
 > b/package/liblo/0002-src-server.c-fix-stringop-truncation-error.patch
 > new file mode 100644
 > index 0000000000..3f3bf86cc3
 > --- /dev/null
 > +++ b/package/liblo/0002-src-server.c-fix-stringop-truncation-error.patch
 > @@ -0,0 +1,30 @@
 > +From c1b2fbd8d96d9b668a0b5e3c49c75c13cfe7d4ba Mon Sep 17 00:00:00 2001
 > +From: Fabrice Fontaine <fontaine.fabrice at 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 at 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
 > +
 > -- 
 > 2.14.1

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-- 
Bye, Peter Korsgaard


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