X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Funixsock.c;h=8b2f33914eacc3307fbc7d1b28c9c5fe032b3c74;hb=924bfe28d5be1058ccf50931d77639212fb28346;hp=2c1665fc9fcbbdffc3c91935838a720e4fbf6d6f;hpb=7a762196fa7a4024c19ceac9b0c6918a5d8f62d5;p=collectd.git

diff --git a/src/unixsock.c b/src/unixsock.c
index 2c1665fc..8b2f3391 100644
--- a/src/unixsock.c
+++ b/src/unixsock.c
@@ -122,7 +122,16 @@ static int us_open_socket (void)
 		return (-1);
 	}
 
-	chmod (sa.sun_path, sock_perms);
+	status = chmod (sa.sun_path, sock_perms);
+	if (status == -1)
+	{
+		char errbuf[1024];
+		ERROR ("unixsock plugin: chmod failed: %s",
+				sstrerror (errno, errbuf, sizeof (errbuf)));
+		close (sock_fd);
+		sock_fd = -1;
+		return (-1);
+	}
 
 	status = listen (sock_fd, 8);
 	if (status != 0)