sd-bus: properly handle removals of non-existing matches

[elogind.git] / src / libsystemd / sd-bus / sd-bus.c

diff --git a/src/libsystemd/sd-bus/sd-bus.c b/src/libsystemd/sd-bus/sd-bus.c
index c17b1a0a0e08b97ab43dfa84db31d4e2f2a44451..03ec6036fab17c864595760b9c87c9de173aba65 100644 (file)
--- a/src/libsystemd/sd-bus/sd-bus.c
+++ b/src/libsystemd/sd-bus/sd-bus.c
@@ -1157,17 +1157,13 @@ int bus_set_address_user(sd_bus *b) {
                         return -ENOMEM;
 
 #ifdef ENABLE_KDBUS
-                asprintf(&b->address, KERNEL_USER_BUS_FMT ";" UNIX_USER_BUS_FMT, getuid(), ee);
+                (void) asprintf(&b->address, KERNEL_USER_BUS_FMT ";" UNIX_USER_BUS_FMT, getuid(), ee);
 #else
-                asprintf(&b->address, UNIX_USER_BUS_FMT, ee);
+                (void) asprintf(&b->address, UNIX_USER_BUS_FMT, ee);
 #endif
         } else {
 #ifdef ENABLE_KDBUS
-                int r;
-
-                r = asprintf(&b->address, KERNEL_USER_BUS_FMT, getuid());
-                if (r < 0)
-                        return -ENOMEM;
+                (void) asprintf(&b->address, KERNEL_USER_BUS_FMT, getuid());
 #else
                 return -ECONNREFUSED;
 #endif