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authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-03-22 22:00:49 -0400
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-03-22 23:08:17 -0400
commit9e1fe7c3db6f335a9e1c2fac2fe2b7443076b29b (patch)
tree1769ed2a96a3383b77b5bf17c20f876f4267c0bd /src/libsystemd-bus
parentcb695f05c5bb7d188090b570c22a8231f8e02afe (diff)
bus: don't free an unallocated var
Also remove unused variable.
Diffstat (limited to 'src/libsystemd-bus')
-rw-r--r--src/libsystemd-bus/sd-bus.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/src/libsystemd-bus/sd-bus.c b/src/libsystemd-bus/sd-bus.c
index 88f17a2600..0acc6b2d1e 100644
--- a/src/libsystemd-bus/sd-bus.c
+++ b/src/libsystemd-bus/sd-bus.c
@@ -972,11 +972,10 @@ static int message_make(sd_bus *bus, size_t size, sd_bus_message **m) {
assert(bus->state == BUS_RUNNING || bus->state == BUS_HELLO);
if (bus->rbuffer_size > size) {
- b = memdup((const uint8_t*) bus->rbuffer + size, bus->rbuffer_size - size);
- if (!b) {
- free(t);
+ b = memdup((const uint8_t*) bus->rbuffer + size,
+ bus->rbuffer_size - size);
+ if (!b)
return -ENOMEM;
- }
}
r = bus_message_from_malloc(bus->rbuffer, size,
@@ -1536,7 +1535,6 @@ int sd_bus_get_timeout(sd_bus *bus, uint64_t *timeout_usec) {
}
static int process_timeout(sd_bus *bus) {
- _cleanup_bus_message_unref_ sd_bus_message *reply = NULL;
struct reply_callback *c;
usec_t n;
int r;