cgroup_init should stop parsing of named hierarchy if there is a bug.
Signed-off-by: Ivana Hutarova Varekova <varek...@redhat.com>
---
src/api.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/src/api.c b/src/api.c
index d0eb10a..f78704a 100644
--- a/src/api.c
+++ b/src/api.c
@@ -993,6 +993,8 @@ int cgroup_init(void)
if (mntopt) {
mntopt = strtok_r(mntopt, ",", &strtok_buffer);
+ if (!mntopt)
+ continue;
/*
* Check if it is a duplicate
*/
------------------------------------------------------------------------------
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