From 9e1fe7c3db6f335a9e1c2fac2fe2b7443076b29b Mon Sep 17 00:00:00 2001 From: =?utf8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= Date: Fri, 22 Mar 2013 22:00:49 -0400 Subject: [PATCH] bus: don't free an unallocated var Also remove unused variable. --- src/libsystemd-bus/sd-bus.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/src/libsystemd-bus/sd-bus.c b/src/libsystemd-bus/sd-bus.c index 88f17a260..0acc6b2d1 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; -- 2.30.2