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author | Tom Gundersen <teg@jklm.no> | 2015-02-05 17:59:40 +0100 |
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committer | Tom Gundersen <teg@jklm.no> | 2015-02-05 18:02:42 +0100 |
commit | 4852e15970ec652b823bf568b398f730be1fe1a5 (patch) | |
tree | b92d0b8fc0e06b8a14521454e32cca09b10940da /src/network/networkd-link-bus.c | |
parent | bus: sync with kdbus (ABI break) (diff) | |
download | systemd-4852e15970ec652b823bf568b398f730be1fe1a5.tar.xz systemd-4852e15970ec652b823bf568b398f730be1fe1a5.zip |
networkd: gracefully handle failure to emit signals when dbus is not connected
When we get kdbus we don't need these hackse.
Diffstat (limited to 'src/network/networkd-link-bus.c')
-rw-r--r-- | src/network/networkd-link-bus.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/network/networkd-link-bus.c b/src/network/networkd-link-bus.c index 645c47ae8c..f7eae87edd 100644 --- a/src/network/networkd-link-bus.c +++ b/src/network/networkd-link-bus.c @@ -108,6 +108,9 @@ int link_send_changed(Link *link, const char *property, ...) { assert(link); assert(link->manager); + if (!link->manager->bus) + return 0; /* replace with assert when we have kdbus */ + l = strv_from_stdarg_alloca(property); p = link_bus_path(link); |