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authorLennart Poettering <lennart@poettering.net>2015-09-03 19:43:15 +0200
committerLennart Poettering <lennart@poettering.net>2015-09-04 09:07:31 +0200
commit989189eabf420690ca64d4713cea62e79c945d86 (patch)
tree828b54ff15e96fcad49d4dfc3d328a4835b13fac
parent9a66c87a2386468fd3adc250cd9003644a7a5e6b (diff)
cgroup: fix potential bad memory access
-rw-r--r--src/basic/cgroup-util.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/basic/cgroup-util.c b/src/basic/cgroup-util.c
index bf897c9b2d..77375f3669 100644
--- a/src/basic/cgroup-util.c
+++ b/src/basic/cgroup-util.c
@@ -518,9 +518,9 @@ int cg_get_path(const char *controller, const char *path, const char *suffix, ch
if (!path && !suffix)
return -EINVAL;
- if (isempty(suffix))
+ if (!suffix)
t = strdup(path);
- else if (isempty(path))
+ else if (!path)
t = strdup(suffix);
else
t = strjoin(path, "/", suffix, NULL);