X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Flibsystemd-bus%2Fbus-message.c;fp=src%2Flibsystemd-bus%2Fbus-message.c;h=0c8604c49257e7c2124ff6fd29620212178fec73;hp=05cd512df65e4f62273cbecd1fdbbc3de9b3fa28;hb=ec260edc1ca85a02f8a9e2e92401333ff986264b;hpb=5bf348d77ec35260e2c021ad11d08dca7b92498d

diff --git a/src/libsystemd-bus/bus-message.c b/src/libsystemd-bus/bus-message.c
index 05cd512df..0c8604c49 100644
--- a/src/libsystemd-bus/bus-message.c
+++ b/src/libsystemd-bus/bus-message.c
@@ -1433,7 +1433,7 @@ int message_append_basic(sd_bus_message *m, char type, const void *p, const void
                                 *stored = (const uint8_t*) a + 4;
 
                 } else if (type == SD_BUS_TYPE_SIGNATURE) {
-                        *(uint8_t*) a = sz - 1;
+                        *(uint8_t*) a = sz - 2;
                         memcpy((uint8_t*) a + 1, p, sz - 1);
 
                         if (stored)