ggml : fix ggml_cast (ggml/973)

diff --git a/ggml/src/ggml.c b/ggml/src/ggml.c
index fa8d6c25a982d08095254939ea5552fda94cf69a..aac4e3a7b0c676a84fed4b06d22a33618e386441 100644 (file)
--- a/ggml/src/ggml.c
+++ b/ggml/src/ggml.c
@@ -5818,6 +5818,7 @@ struct ggml_tensor * ggml_cast(
 
     result->op     = GGML_OP_CPY;
     result->src[0] = a;
+    result->src[1] = result;
 
     return result;
 }