[BUG] fix off-by-one in path length in destroy_uxst_socket()
An off-by-one error was left in the computation of the unix socket path.
diff --git a/src/proto_uxst.c b/src/proto_uxst.c
index d8c0a90..24c435f 100644
--- a/src/proto_uxst.c
+++ b/src/proto_uxst.c
@@ -198,7 +198,7 @@
addr.sun_family = AF_UNIX;
strncpy(addr.sun_path, path, sizeof(addr.sun_path));
- addr.sun_path[sizeof(addr.sun_path)] = 0;
+ addr.sun_path[sizeof(addr.sun_path) - 1] = 0;
ret = connect(sock, (struct sockaddr *)&addr, sizeof(addr));
if (ret < 0 && errno == ECONNREFUSED) {
/* Connect failed: the socket still exists but is not used