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bus: when we _unref() a NULL pointer, don't use assert_return()
[elogind.git]
/
src
/
libsystemd-bus
/
bus-message.c
diff --git
a/src/libsystemd-bus/bus-message.c
b/src/libsystemd-bus/bus-message.c
index 9e712717cc34b31864af3e5d97953cc52dac2539..0f19ee238ada80b3be29556d16ebeae902fdcd9d 100644
(file)
--- a/
src/libsystemd-bus/bus-message.c
+++ b/
src/libsystemd-bus/bus-message.c
@@
-791,7
+791,9
@@
_public_ sd_bus_message* sd_bus_message_ref(sd_bus_message *m) {
}
_public_ sd_bus_message* sd_bus_message_unref(sd_bus_message *m) {
- assert_return(m, NULL);
+
+ if (!m)
+ return NULL;
assert(m->n_ref > 0);
m->n_ref--;