diff options
| -rw-r--r-- | test/vfd_swmr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/test/vfd_swmr.c b/test/vfd_swmr.c index 1be1aba..6e7428e 100644 --- a/test/vfd_swmr.c +++ b/test/vfd_swmr.c @@ -2718,8 +2718,8 @@ test_shadow_index_lookup(void) assert(modulus > 1); // so that modulus - 1 > 0, below - idx = calloc(cursize, sizeof(*idx)); - if (idx == NULL) { + idx = (cursize == 0) ? NULL : calloc(cursize, sizeof(*idx)); + if (idx == NULL && cursize != 0) { fprintf(stderr, "couldn't allocate %" PRIu32 " indices\n", cursize); exit(EXIT_FAILURE); |