also fix the check if the string will fit the local buffer
Signed-off-by: Dwight Engen <[email protected]>
---
src/lxc/cgmanager.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/lxc/cgmanager.c b/src/lxc/cgmanager.c
index 41ba3d3..e4bd734 100644
--- a/src/lxc/cgmanager.c
+++ b/src/lxc/cgmanager.c
@@ -422,8 +422,10 @@ static inline bool cgm_create(void *hdata)
tmp = lxc_string_replace("%n", d->name, d->cgroup_pattern);
if (!tmp)
return false;
- if (strlen(tmp) > MAXPATHLEN)
+ if (strlen(tmp) >= MAXPATHLEN) {
+ free(tmp);
return false;
+ }
strcpy(result, tmp);
baselen = strlen(result);
free(tmp);
--
1.8.5.3
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