harness: memtest: properly fail memtest_multicore when no memtest spawned
@@ -63,4 +63,4 @@ class MemTestMulti(TestCommon):
nspawned += 1
if line.startswith("memtest passed successfully!"):
nseen += 1
- return PassFailResult(nspawned == nseen)
+ return PassFailResult(nspawned > 0 and nspawned == nseen)
