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dvb: Fix string copy wiht strlen() argument

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This is a new warning introduced by gcc 8

We already check just before that we have enough space, just do a regular
memcpy with the full string size.

camswclient.c:87:3: error: ‘strncpy’ specified bound depends on the length of the source argument [-Werror=stringop-overflow=]
This commit is contained in:
Edward Hervey 2018-05-19 11:03:08 +02:00 committed by Edward Hervey
parent 5c7719ea74
commit 07a3bf0e8f
1 changed files with 1 additions and 1 deletions
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2
sys/dvb/camswclient.c
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@ -84,7 +84,7 @@ cam_sw_client_open (CamSwClient * client, const char *sock_path)
} }
addr.sun_family = AF_UNIX; addr.sun_family = AF_UNIX;
strncpy (addr.sun_path, sock_path, strlen (sock_path)); memcpy (addr.sun_path, sock_path, strlen (sock_path) + 1);
GST_INFO ("connecting to softcam socket: %s", sock_path); GST_INFO ("connecting to softcam socket: %s", sock_path);
if ((client->sock = socket (PF_UNIX, SOCK_STREAM, 0)) < 0) { if ((client->sock = socket (PF_UNIX, SOCK_STREAM, 0)) < 0) {