diff options
Diffstat (limited to 'src/libsystemd/sd-bus/bus-message.c')
| -rw-r--r-- | src/libsystemd/sd-bus/bus-message.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/libsystemd/sd-bus/bus-message.c b/src/libsystemd/sd-bus/bus-message.c index 97ab0e3bea..b9d7f6dbfd 100644 --- a/src/libsystemd/sd-bus/bus-message.c +++ b/src/libsystemd/sd-bus/bus-message.c @@ -4885,6 +4885,7 @@ int bus_message_parse_fields(sd_bus_message *m) { size_t ri; int r; uint32_t unix_fds = 0; + bool unix_fds_set = false; void *offsets = NULL; unsigned n_offsets = 0; size_t sz = 0; @@ -5097,7 +5098,7 @@ int bus_message_parse_fields(sd_bus_message *m) { } case BUS_MESSAGE_HEADER_UNIX_FDS: - if (unix_fds != 0) + if (unix_fds_set) return -EBADMSG; if (!streq(signature, "u")) @@ -5107,9 +5108,7 @@ int bus_message_parse_fields(sd_bus_message *m) { if (r < 0) return -EBADMSG; - if (unix_fds == 0) - return -EBADMSG; - + unix_fds_set = true; break; default: |