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authorLennart Poettering <lennart@poettering.net>2015-06-10 16:59:43 +0200
committerLennart Poettering <lennart@poettering.net>2015-06-10 16:59:43 +0200
commit5410b2ed62289d8ab6575e64951ac7b6bda51d40 (patch)
tree34cc19de901fecc15a91119e7ff6bac0ec5e3249 /src/libsystemd
parent94cf03671172ab5a86548e149f51025d746c57f1 (diff)
parent0b3476266f6600b59b1d2c5b7dccf7fba4947850 (diff)
Merge pull request #142 from teg/sd-network-unref-NULL
sd-network: allow NULL in sd_network_monitor_unref
Diffstat (limited to 'src/libsystemd')
-rw-r--r--src/libsystemd/sd-network/sd-network.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/libsystemd/sd-network/sd-network.c b/src/libsystemd/sd-network/sd-network.c
index db1f6997cb..587941497d 100644
--- a/src/libsystemd/sd-network/sd-network.c
+++ b/src/libsystemd/sd-network/sd-network.c
@@ -329,10 +329,10 @@ _public_ int sd_network_monitor_new(sd_network_monitor **m, const char *category
_public_ sd_network_monitor* sd_network_monitor_unref(sd_network_monitor *m) {
int fd;
- assert_return(m, NULL);
-
- fd = MONITOR_TO_FD(m);
- close_nointr(fd);
+ if (m) {
+ fd = MONITOR_TO_FD(m);
+ close_nointr(fd);
+ }
return NULL;
}