diff options
| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2013-10-13 17:40:34 -0400 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2013-10-13 17:56:55 -0400 |
| commit | 23c6f770cc214a9c9fe29dc964b64400987faa62 (patch) | |
| tree | 313262e66fc311f3f436ecd5efcae43ed5aa39e8 | |
| parent | 1ca208fb4f93e5869704af1812cbff7130a2fc03 (diff) | |
bus: make sure we don't try to malloc 0 bytes
| -rw-r--r-- | src/libsystemd-bus/bus-message.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsystemd-bus/bus-message.c b/src/libsystemd-bus/bus-message.c index bc67c32380..3f68435d21 100644 --- a/src/libsystemd-bus/bus-message.c +++ b/src/libsystemd-bus/bus-message.c @@ -1284,7 +1284,7 @@ static int part_make_space( part->munmap_this = true; } else { - n = realloc(part->data, sz); + n = realloc(part->data, MAX(sz, 1u)); if (!n) { m->poisoned = true; return -ENOMEM; |