sd-bus: use memdup_suffix0() instead of strndup()

diff --git a/src/libsystemd/sd-bus/bus-message.c b/src/libsystemd/sd-bus/bus-message.c
index 774bf10219089ed4e8ffa74d72c743616c1411b4..5360bce90409aedb1ef7ce390b935aed776bb59d 100644 (file)
--- a/src/libsystemd/sd-bus/bus-message.c
+++ b/src/libsystemd/sd-bus/bus-message.c
@@ -5265,7 +5265,7 @@ int bus_message_parse_fields(sd_bus_message *m) {
                         if (!b)
                                 return -EBADMSG;
 
-                        sig = strndup(b+1, item_size - (b+1-(char*) q));
+                        sig = memdup_suffix0(b+1, item_size - (b+1-(char*) q));
                         if (!sig)
                                 return -ENOMEM;