cgroup-setup: clarify '<=' is evaluated earlier

Follow-up for 31323f21bb0ae7c712f43500c42997c91a6d20bf.

The code is correct, but let's silence Coverity.

Closes CID#1534787.

diff --git a/src/shared/cgroup-setup.c b/src/shared/cgroup-setup.c
index a528d4292d03691671d0eff9018bca5b4c54097f..d753fd933678ca7aa0550664adbaa7c0ea007580 100644 (file)
--- a/src/shared/cgroup-setup.c
+++ b/src/shared/cgroup-setup.c
@@ -106,7 +106,7 @@ bool cg_is_unified_wanted(void) {
                 return (wanted = true);
 
         /* If any controller is in use as v1, don't use unified. */
-        return (wanted = cg_any_controller_used_for_v1() <= 0);
+        return (wanted = (cg_any_controller_used_for_v1() <= 0));
 }
 
 bool cg_is_legacy_wanted(void) {