Merge pull request #9631 from ctiller/no_no_error
Save allocating a grpc_error if there is no error
diff --git a/src/core/lib/surface/call.c b/src/core/lib/surface/call.c
index a815296..3352e42 100644
--- a/src/core/lib/surface/call.c
+++ b/src/core/lib/surface/call.c
@@ -897,7 +897,7 @@
error = grpc_error_set_str(error, GRPC_ERROR_STR_GRPC_MESSAGE, msg);
gpr_free(msg);
grpc_metadata_batch_remove(exec_ctx, b, b->idx.named.grpc_message);
- } else {
+ } else if (error != GRPC_ERROR_NONE) {
error = grpc_error_set_str(error, GRPC_ERROR_STR_GRPC_MESSAGE, "");
}