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| author | Philippe De Swert <philippedeswert@gmail.com> | 2014-09-10 12:20:42 +0300 |
|---|---|---|
| committer | David Herrmann <dh.herrmann@gmail.com> | 2014-09-11 17:29:19 +0200 |
| commit | 2b347169b9046ff2d735ef23e62a8c74f5151600 (patch) | |
| tree | ba1f0d423cbd4aed6b868b46f6124ee82eda9d08 | |
| parent | b67ddc7bbe31cde7f69f9814204d9bb1d4623c47 (diff) | |
bus: unref buscreds on failure
Actually unref the buscreds when we are not going to return a
pointer to them. As when bus_creds_add_more fails we immediately
return the error code otherwise and leak the new buscreds.
Found with coverity. Fixes: CID#1237761
| -rw-r--r-- | src/libsystemd/sd-bus/sd-bus.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/libsystemd/sd-bus/sd-bus.c b/src/libsystemd/sd-bus/sd-bus.c index 78e91b9654..83b3aa1c3c 100644 --- a/src/libsystemd/sd-bus/sd-bus.c +++ b/src/libsystemd/sd-bus/sd-bus.c @@ -3339,8 +3339,10 @@ _public_ int sd_bus_get_peer_creds(sd_bus *bus, uint64_t mask, sd_bus_creds **re } r = bus_creds_add_more(c, mask, pid, 0); - if (r < 0) + if (r < 0) { + sd_bus_creds_unref(c); return r; + } *ret = c; return 0; |