summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorPhilip Lorenz <philip@bithub.de>2014-04-09 19:08:45 +0200
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2014-04-10 09:50:39 -0400
commit70f539ca147694c2a61131b7068526d88decd931 (patch)
treee8bffb6d641ab5ac63475b4623769c7177ad83c0
parent13be49798cc4d1bdf84780b6a315e920f20fa11a (diff)
nspawn: Fix erroneous OOM when building group list
change_uid_gid() never initialises sz which may cause greedy_realloc to skip the initial buffer allocation.
-rw-r--r--src/nspawn/nspawn.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/nspawn/nspawn.c b/src/nspawn/nspawn.c
index 84724d59c9..0bd52da568 100644
--- a/src/nspawn/nspawn.c
+++ b/src/nspawn/nspawn.c
@@ -2366,7 +2366,7 @@ static int change_uid_gid(char **_home) {
_cleanup_fclose_ FILE *f = NULL;
_cleanup_close_ int fd = -1;
unsigned n_uids = 0;
- size_t sz, l;
+ size_t sz = 0, l;
uid_t uid;
gid_t gid;
pid_t pid;