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-rw-r--r--ggml-backend.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/ggml-backend.c b/ggml-backend.c
index 9ee81b76..87eea844 100644
--- a/ggml-backend.c
+++ b/ggml-backend.c
@@ -219,6 +219,10 @@ GGML_CALL void ggml_backend_tensor_set(struct ggml_tensor * tensor, const void *
GGML_ASSERT(buf != NULL && "tensor buffer not set");
GGML_ASSERT(offset + size <= ggml_nbytes(tensor) && "tensor write out of bounds");
+ if (!size) {
+ return;
+ }
+
tensor->buffer->iface.set_tensor(buf, tensor, data, offset, size);
}
@@ -229,6 +233,10 @@ GGML_CALL void ggml_backend_tensor_get(const struct ggml_tensor * tensor, void *
GGML_ASSERT(tensor->buffer != NULL && "tensor buffer not set");
GGML_ASSERT(offset + size <= ggml_nbytes(tensor) && "tensor read out of bounds");
+ if (!size) {
+ return;
+ }
+
tensor->buffer->iface.get_tensor(buf, tensor, data, offset, size);
}