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-rw-r--r--src/zix/ring.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/zix/ring.c b/src/zix/ring.c
index c5b41f5..a76b4ea 100644
--- a/src/zix/ring.c
+++ b/src/zix/ring.c
@@ -89,8 +89,10 @@ zix_ring_new(uint32_t size)
void
zix_ring_free(ZixRing* ring)
{
- free(ring->buf);
- free(ring);
+ if (ring) {
+ free(ring->buf);
+ free(ring);
+ }
}
void